please show work and explain in detail! thank you!
- continuous al 38. Define h(2) in a way that extends h(t) = (t? + 3t – 10)/(t – 2) to be continuous at 1 = 2. 1/2 - 1) to be في - -

Answers

Answer 1

the function h(t) = (t² + 3t – 10)/(t – 2),  extend it to be continuous at t = 2.1. To do this, we can define a new function g(t) that matches the definition of h(t) everywhere except at t = 2.

Then we can choose the value of g(2) so that g(t) is continuous at t = 2.Let's start by finding the limit of h(t) as t approaches 2:h(t) = (t² + 3t – 10)/(t – 2) = [(t – 2)(t + 5)]/(t – 2) = t + 5, for t ≠ 2lim_(t→2) h(t) = lim_(t→2) (t + 5) = 7Now we can define g(t) as follows:g(t) = { (t² + 3t – 10)/(t – 2) if t ≠ 2(?) if t = 2We need to choose (?) so that g(t) is continuous at t = 2. Since g(t) approaches 7 as t approaches 2, we must choose (?) = 7:g(t) = { (t² + 3t – 10)/(t – 2) if t ≠ 2(7) if t = 2Therefore, the function h(t) can be extended to be continuous at t = 2 by definingg(t) = { (t² + 3t – 10)/(t – 2) if t ≠ 2(7) if t = 2Now we can evaluate h(2) by substituting t = 2 into g(t):h(2) = g(2) = 7Therefore, h(2) = 7.

Learn more about continuous here:

https://brainly.com/question/17670198

#SPJ11


Related Questions

In a bag, there are 4 red towels and 3 yellow towels. Towels are drawn at random from the bag, one after the other without replacement, until a red towel is
obtained. If X is the total number of towels drawn from the bag, find
i. the probability distribution of variable X.
the mean of variable X.
the variance of variable X.

Answers

The probability distribution of the variable X, representing the total number of towels drawn from the bag until a red towel is obtained, follows a geometric distribution. The mean of variable X can be calculated as 7/2, and the variance can be calculated as 35/4.

In given , the variable X represents the total number of towels drawn from the bag until a red towel is obtained. Since towels are drawn without replacement, this situation follows a geometric distribution. The probability distribution of X can be calculated as follows:

P(X = k) = (3/7)^(k-1) * (4/7)

where k represents the number of towels drawn.

To calculate the mean of variable X, we can use the formula for the mean of a geometric distribution, which is given by:

mean = 1/p = 1/(4/7) = 7/4 = 7/2

For the variance of variable X, we can use the formula for the variance of a geometric distribution:

variance = (1 - p) / p^2 = (3/7) / (4/7)^2 = 35/4

Therefore, the mean of variable X is 7/2 and the variance is 35/4. These values provide information about the average number of towels drawn until a red towel is obtained and the variability around that average.

Learn more about geometric distribution here:

https://brainly.com/question/30478452

#SPJ11

On a separate piece of paper, sketch a unit circle with angle 0 in standard position. Use the circle to answer the
following questions:
a. For what values of 0 is the sine increasing? Decreasing?
b. For what values of 0 is the cosine increasing? Decreasing?
c. For which angle between 0° and 360° is sine equal to 0?
Where is cosine equal to 0?

Answers

a. Increasing- 0° and 90° (quadrant I) and 270° and 360° (quadrant IV). Decreasing- 90° and 270° (quadrants II and III).

b. Increasing- 0° and 90° (quadrant I) and 180° and 270° (quadrant III). Decreasing- 90° and 180° (quadrant II) and 270° and 360° (quadrant IV).

c. Sine- 0°, 180°, and 360°. Cosine- 90° and 270°

The sine function represents the vertical coordinate of points on the unit circle, while the cosine function represents the horizontal coordinate. For the sine function, as we move counterclockwise from 0° to 90°, the y-coordinate increases, hence sine increases. From 90° to 270°, the y-coordinate decreases, resulting in a decreasing sine.

Finally, from 270° to 360°, the y-coordinate increases again. Similarly, for the cosine function, as we move counterclockwise from 0° to 90°, the x-coordinate increases, hence cosine increases. From 90° to 180°, the x-coordinate decreases, resulting in a decreasing cosine.

Finally, from 180° to 270°, the x-coordinate decreases again. Sine is equal to 0 at 0°, 180°, and 360° because those angles correspond to the y-coordinate being 0 on the unit circle. Cosine is equal to 0 at 90° and 270° because those angles correspond to the x-coordinate being 0 on the unit circle.

Learn more about Angles here: brainly.com/question/13954458

#SPJ11

(1) A piece of sheet metal is deformed into a shape modeled by the surface S = {(x, y, z)|x2 + y2 = 22,5 <2 < 10), where x, y, z are in centimeters, and is coated with layers of paint so that the planar density at (x, y, z) on S is p(x, y, z) = 0.1(1+ 22/25), in grams per square centimeter. Find the mass (in grams) of this object

Answers

The mass of the object a piece of sheet metal is deformed into a shape modeled by the surface is 238.43

The mass of the object, we need to integrate the planar density function over the surface S.

The surface S is defined as {(x, y, z) | x² + y² = 22.5, 2 < z < 10}, we can set up the integral as follows:

Mass = ∬S p(x, y, z) dS

Since the surface S is a portion of a cylinder, we can use cylindrical coordinates to express the integral. Let's express the planar density function in terms of the cylindrical coordinates:

p(x, y, z) = 0.1(1 + 22/25)

= 0.1(47/25)

= 0.0944 grams per square centimeter

In cylindrical coordinates, we have:

x = rcosθ

y = rsinθ

z = z

The limits for the cylindrical coordinates are: 2 < z < 10 0 < θ < 2π r varies depending on z. From the equation x² + y² = 22.5, we can solve for r:

r² = 22.5

r = √22.5

Now, we can express the integral in cylindrical coordinates:

Mass = ∫∫∫ p(r, θ, z) r dr dθ dz

Limits of integration: 2 < z < 10 0 < θ < 2π 0 < r < √22.5

Integrating the density function p(r, θ, z) = 0.0944 over the given limits, we can calculate the mass:

Mass = ∫(2 to 10) ∫(0 to 2π) ∫(0 to √22.5) 0.0944 r dr dθ dz

Mass = 238.43

To know more about mass click here :

https://brainly.com/question/30838913

#SPJ4

Suppose that the streets of a city are laid out in a grid with streets running north–south and east–west. Consider the following scheme for patrolling an area of 16 blocks by 16 blocks. An officer commences walking at the intersection in the center of the area. At the corner of each block the officer randomly elects to go north, south, east, or west. What is the probability that the officer will
a reach the boundary of the patrol area after walking the first 8 blocks?
b return to the starting point after walking exactly 4 blocks?

Answers

a) The probability that the officer will reach the boundary of the patrol area after walking the first 8 blocks can be calculated by considering the possible paths the officer can take. Since the officer randomly elects to go north, south, east, or west at each corner, there are 4 possible directions at each intersection.

After walking 8 blocks, the officer will have encountered 8 intersections and made 8 random choices. The total number of possible paths the officer can take is 4⁸ since there are 4 choices at each intersection. Out of these paths, we need to determine the number of paths that lead to the boundary of the patrol area.

To reach the boundary after 8 blocks, the officer must choose the correct sequence of directions that eventually takes them to one of the four sides of the patrol area. For each choice at an intersection, there is a 1/4 probability of selecting the correct direction towards the boundary. Therefore, the probability of the officer reaching the boundary after walking the first 8 blocks is (1/4)⁸.

b) To calculate the probability of the officer returning to the starting point after walking exactly 4 blocks, we need to consider the possible paths again. After 4 blocks, the officer will have encountered 4 intersections and made 4 random choices. The total number of possible paths the officer can take is 4⁴.

In order to return to the starting point, the officer must choose the correct sequence of directions that leads them back to the starting intersection. There is only one correct path that takes the officer back to the starting point after exactly 4 blocks. Therefore, the probability of the officer returning to the starting point after walking exactly 4 blocks is 1 out of the total number of possible paths, which is 1/4⁴.

Learn more about sequence here: https://brainly.com/question/16933262

#SPJ11

Find the indefinite integral. (Remember to use absolute values where appropriate. Use for the constant of integration) | Cacax mtan(2x)+ c

Answers

The indefinite integral of |cosec(x) tan(2x)| dx is |cosec(x)| + C.

To find the indefinite integral of |cosec(x) tan(2x)| dx, we can split the absolute value into two cases based on the sign of cosec(x).Case 1: If cosec(x) > 0, then the integral becomes ∫(cosec(x) tan(2x)) dx. By using the substitution u = cos(x), du = -sin(x) dx, we can rewrite the integral as ∫(-du/tan(2x)). The integral of -du/tan(2x) can be evaluated using the substitution v = 2x, dv = 2dx. Substituting these values, we get -∫(du/tan(v)) = -ln|sec(v)| + C = -ln|sec(2x)| + C.Case 2: If cosec(x) < 0, then the integral becomes ∫(-cosec(x) tan(2x)) dx.

By using the substitution u = -cos(x), du = sin(x) dx, we can rewrite the integral as ∫(du/tan(2x)). Using the same substitution v = 2x, dv = 2dx, we get ∫(du/tan(v)) = ln|sec(v)| + C = ln|sec(2x)| + C.Combining the results from both cases, the indefinite integral of |cosec(x) tan(2x)| dx is |cosec(x)| + C, where C is the constant of integration.

Learn more about indefinite here:

https://brainly.com/question/28036871

#SPJ11

The quadratic function f(x) = a(x - h)^2 + k is in standard form.
(a) The graph of f is a parabola with vertex (x, y) =

Answers

Answer:

The graph of the quadratic function f(x) = a(x - h)^2 + k is a parabola with vertex (h, k).

Step-by-step explanation:

In standard form, the quadratic function f(x) = a(x - h)^2 + k represents a parabola. The values of h and k determine the vertex of the parabola.

The value h represents the horizontal shift of the vertex from the origin. If h is positive, the vertex is shifted to the right, and if h is negative, the vertex is shifted to the left.

The value k represents the vertical shift of the vertex from the origin. If k is positive, the vertex is shifted upward, and if k is negative, the vertex is shifted downward.

Therefore, the vertex of the parabola is located at the point (h, k), which corresponds to the values inside the parentheses in the function f(x).

In the given function f(x) = a(x - h)^2 + k, the vertex is at (h, k), where h and k can be determined by comparing the equation to the standard form

To learn more about Quadratic function

brainly.com/question/29775037

#SPJ11

URGENT
A local extreme point of a polynomial function f(x) can only occur when f'(x) = 0. True False

Answers

False. A local extreme point of a polynomial function f(x) can not occur when f'(x) = 0.

A local extreme point of a polynomial function f(x) can occur when f'(x) = 0, but it is not a necessary condition. The critical points of a function, where f'(x) = 0 or f'(x) is undefined, represent potential locations of extreme points such as local maxima or minima.

However, it is important to note that not all critical points correspond to extreme points. The behavior of the function around the critical points needs to be further analyzed using the second derivative test or other methods to determine if they are indeed local extrema.

Therefore, while f'(x) = 0 can indicate a potential extreme point, it is not the only criterion for the presence of a local extreme.

Learn more about polynomials here: brainly.in/question/54172210
#SPJ11




Question Three = (1) Find the area under y = x3 over [0, 1] using the following parametrizations y a) x x =ť, y=t6. (6) x =ť, y=t'. t = у = =

Answers

We are given the function y = x^3 and asked to find the area under the curve over the interval [0, 1] using two different parametrizations: (a) x = t, y = t^6, and (b) x = t, y = t'.

The answer involves finding the parametric equations, calculating the derivatives, setting up the integral, and evaluating it to find the area.

(a) For the parametrization x = t, y = t^6, we can calculate the derivatives dx/dt = 1 and dy/dt = 6t^5. The integral for finding the area becomes ∫[0,1] y dx = ∫[0,1] (t^6)(1) dt. Evaluating this integral gives us the area under the curve for this parametrization.

(b) For the parametrization x = t, y = t', we need to find the derivative dy/dx. Differentiating y = x^3 with respect to x gives us dy/dx = 3x^2. Substituting this into the integral ∫[0,1] y dx = ∫[0,1] (t')(3x^2) dt, we can evaluate the integral to find the area under the curve for this parametrization.

By evaluating the integrals for both parametrizations, we can find the respective areas under the curve y = x^3 over the interval [0, 1]. The specific calculations will depend on the parametrization used and involve integrating the appropriate expression with respect to the parameter t.

Note: The specific calculations for the integrals are not provided in this summary, but they can be performed using standard integration techniques to find the areas under the curve for each parametrization.

Learn more about parametric equations here:

https://brainly.com/question/29275326

#SPJ11

dy 히 Find dx y=3 in x + 7 log 3x | dy dx = O (Type an exact answer.)

Answers

The derivative of y = 3 ln x + 7 log₃ x with respect to x is given by dy/dx = 10 / x.

To find the derivative of y = 3 ln x + 7 log₃ x, we can apply the rules of differentiation.

Let's start by finding the derivative of the first term, 3 ln x. The derivative of ln x with respect to x is given by 1/x. Therefore, the derivative of 3 ln x is 3/x.

In this case, we have log₃ x, which can be expressed as log x / log 3. Now we can differentiate the expression.

The derivative of log x with respect to x is given by 1/x. Therefore, the derivative of 7 log x is 7 * (1/x). However, we still need to differentiate log 3, which is a constant.

Since log 3 is a constant, its derivative with respect to x is 0. Thus, we can ignore it while finding the derivative.

Combining the derivatives of the two terms, we have:

dy/dx = (3/x) + 7 * (1/x)

To simplify this expression, we can find a common denominator of x for both terms:

dy/dx = (3 + 7) / x

Simplifying further, we have:

dy/dx = 10 / x

So, the derivative of y = 3 ln x + 7 log₃ x with respect to x is dy/dx = 10 / x.

To know more about derivative here

https://brainly.com/question/30074964

#SPJ4

(10 points) Suppose a virus spreads so that the number N of people infected grows tially with time t. The table below shows how many days it takes from the initial to have various numbers of cases. t=# of days 36 63 N=# of cases 1 million 8 million How many days since the initial outbreak until the virus infects 40 million people? ( to the nearest whole number of days)

Answers

It would take approximately 59 days since the initial outbreak until the virus infects 40 million people.

The growth rate can be found by dividing the final number of cases by the initial number of cases and then taking the t-th root of that value, where t is the number of days it took to reach the final number of cases from the initial.

In this case, the growth rate is (8 million / 1 million)^(1/27), rounded to three decimal places which is 1.297.

Using this growth rate, we can calculate how many days it would take to reach 40 million cases:

40 million = 1 million * (1.297)^d

Solving for d, we get:

d = log(40)/log(1.297)

d ≈ 58.5

To know more growth rate refer here:

https://brainly.com/question/18485107#

#SPJ11

A hyperbola with a vertical transverse axis contains one endpoint at (4,5). The equations of the asymptotes are y - x = 0 and y + x = 8. Write the equation for the hyperbola.

Answers

The equation of the hyperbola with a vertical transverse axis, one endpoint at (4,5), and asymptotes y - x = 0 and y + x = 8 is (x-4)^2/9 - (y-5)^2/16 = 1.

Given that the hyperbola has a vertical transverse axis, we can use the standard form equation for a hyperbola with a vertical transverse axis:

(x-h)^2/a^2 - (y-k)^2/b^2 = 1

where (h, k) represents the coordinates of the center of the hyperbola.

Since the asymptotes are y - x = 0 and y + x = 8, we can rewrite them in slope-intercept form:

y = x and y = -x + 8.

The center of the hyperbola lies at the intersection of the asymptotes, which is (4, 4) (solving the system of equations y = x and y + x = 8).

Now, we can determine the values of a and b by considering the distance between the center (4, 4) and the endpoint (4, 5). The distance between these points is the value of a.

Using the distance formula:

a = sqrt((4-4)^2 + (5-4)^2) = 1

To determine the value of b, we consider the distance from the center (4, 4) to the asymptotes. The distance from the center to an asymptote is the value of b.

Using the distance formula and the equation y = x (one of the asymptotes):

b = sqrt((4-0)^2 + (4-0)^2)/sqrt(2) = 4sqrt(2)

Therefore, the equation of the hyperbola is (x-4)^2/9 - (y-5)^2/16 = 1.

Learn more about hyperbola here:

https://brainly.com/question/19989302

#SPJ11

Given the parametric equations below, eliminate the parameter t to obtain an equation for y as a function of x fa(t) = 7√t y(t) = 2t +3 y(x) =

Answers

By algebra properties, the Cartesian form of the set of parametric equations is y(x) = (2 / 49) · x² + 3.

How to find the Cartesian form of a set of parametric equations

In this problem we find two parametric equations related to two variables {x, y}, from which we need to find its Cartesian form, that is, to find an equation of variable y as a function of variable x by eliminating parameter t. This can be done by algebra properties. First, write the entire set of parametric equations:

x(t) = 7√t, y(t) = 2 · t + 3

Second, clear parameter t as a function of y:

t = (y - 3) / 2

Third, substitute on the first expression:

x = 7 · √[(y - 3) / 2]

Fourth, clear y by algebra properties:

x² = 49 · (y - 3) / 2

(2 / 49) · x² = y - 3

y(x) = (2 / 49) · x² + 3

To learn more on parametric equations: https://brainly.com/question/30286426

#SPJ1

Social scientists gather data from samples instead of populations because
a. samples are much larger and more complete.
b. samples are more trustworthy.
c. populations are often too large to test.
d. samples are more meaningful and interesting

Answers

Social scientists gather data from samples instead of populations because c. populations are often too large to test.

Social scientists often cannot test an entire population due to its size, so they gather data from a smaller group or sample that is representative of the larger population. This allows them to make inferences about the larger population based on the data collected from the sample. The sample size must be large enough to accurately represent the population, but it is not necessarily larger or more complete than the population itself. Trustworthiness, meaning, and interest are subjective and do not necessarily determine why social scientists choose to gather data from samples.

To know more about Collection visit

https://brainly.com/question/31734526

#SPJ11

Ava ran at an average speed of 6 miles per hour. Kelly ran at an average speed of 8 miles per hour.When will Ava and Kelly be 3/4 mile apart ?

Answers

Ava and Kelly will be 3/4 mile apart after 22.5 minutes.

To determine when Ava and Kelly will be 3/4 mile apart, we can consider their relative speed. The relative speed is the difference between their individual speeds.

Ava's speed = 6 miles per hour

Kelly's speed = 8 miles per hour

The relative speed of Ava and Kelly is:

Relative speed = Kelly's speed - Ava's speed

= 8 miles per hour - 6 miles per hour

= 2 miles per hour

This means that Ava and Kelly are moving away from each other at a rate of 2 miles per hour.

To calculate the time it takes for them to be 3/4 mile apart, we can use the formula:

Distance = Speed × Time

In this case, the distance they need to cover is 3/4 mile, and the relative speed is 2 miles per hour.

3/4 mile = 2 miles per hour × Time

Simplifying the equation:

3/4 = 2 × Time

Dividing both sides by 2:

3/4 × 1/2 = Time

3/8 = Time

Therefore, it will take Ava and Kelly 3/8 hours (or 22.5 minutes) to be 3/4 mile apart.

Thus, Ava and Kelly will be 3/4 mile apart after 22.5 minutes.

for such more question on speed

https://brainly.com/question/23377525

#SPJ8

Solve by using a system of two equations in two variables.

Six years ago, Joe Foster was two years more than five times as old as his daughter. Six years from now, he will be 11 years more than twice as old as she will be. How old is Joe ?

Answers

Answer:

Joe is 43 years old.

Step-by-step explanation:

Let x be the age of Joe Foster at present

Let y be the age of his daughter at present

Six years ago, their ages are:

x - 6 and y - 6 respectively

Six years from now, their ages will be:

x + 6 and y + 6

Six years ago, Joe Foster was two years more than five times as old as his daughter.

(x - 6) = 5(y-6) + 2    

Simplify

x - 6 = 5y - 30 + 2

x = 5y -30 + 2 + 6

x = 5y - 22   ---equation 1

Six years from now, he will be 11 years more than twice as old as she will be.

(x + 6) = 2(y+6) + 11  

Simplify

x + 6 = 2y + 12 + 11

x = 2y + 12 + 11 -6

x = 2y + 17    ----equation 2

Subtract equation 2 from equation 1

      x = 5y - 22

    -(x = 2y + 17)

      0 = 3y - 39

Transpose

3y = 39

y = 39/3

y = 13

Substitute y = 3 to equation 1 x = 5y - 22

x = 5(13) - 22

x = 65 - 22

x = 43

Given f(x, y) = x6 + 6xy3 – 3y4, find = fr(x, y) = fy(x,y) - =

Answers

[tex]f_xy(x, y) = 18x^5 + 18y^2[/tex] derivatives represent the rates of change of the function f(x, y) with respect to x and y, as well as the second-order rates of change.

[tex]f_x(x, y) = 6x^5 + 6y^3[/tex]

[tex]f_y(x, y) = 18xy^2 - 12y^3[/tex]

[tex]f_xx(x, y) = 30x^4[/tex]

[tex]f_yy(x, y) = 36xy - 36y^2[/tex]

[tex]f_xy(x, y) = 18x^5 + 18y^2[/tex]

To find the partial derivatives of the function[tex]f(x, y) = x^6 + 6xy^3 - 3y^4,[/tex]we differentiate the function with respect to x and y separately.

First, let's find the partial derivative with respect to x, denoted as ∂f/∂x or f_x:

f_x(x, y) = ∂/∂x[tex](x^6 + 6xy^3 - 3y^4)[/tex]

         = [tex]6x^5 + 6y^3[/tex]

Next, let's find the partial derivative with respect to y, denoted as ∂f/∂y or f_y:

f_y(x, y) = ∂/∂y ([tex](x^6 + 6xy^3 - 3y^4)[/tex])

         =[tex]18xy^2 - 12y^3[/tex]

Finally, let's find the second partial derivatives:

f_xx(x, y) = ∂²/∂x² ([tex]x^6 + 6xy^3 - 3y^4[/tex])

          = ∂/∂x ([tex]6x^5 + 6y^3[/tex])

          = [tex]30x^4[/tex]

f_yy(x, y) = ∂²/∂y² ([tex]x^6 + 6xy^3 - 3y^4[/tex])

          = ∂/∂y (1[tex]18xy^2 - 12y^3[/tex])

          = 36xy - 36y^2

Now, we can find the mixed partial derivative:

f_xy(x, y) = ∂²/∂y∂x [tex]x^6 + 6xy^3 - 3y^4[/tex])

          = ∂/∂y ([tex]6x^5 + 6y^3)[/tex])

          = [tex]18x^5 + 18y^2[/tex]

In summary:

[tex]f_x(x, y) = 6x^5 + 6y^3[/tex]

[tex]f_y(x, y) = 18xy^2 - 12y^3[/tex]

[tex]f_xx(x, y) = 30x^4[/tex]

[tex]f_yy(x, y) = 36xy - 36y^2[/tex]

[tex]f_xy(x, y) = 18x^5 + 18y^2[/tex]

These derivatives represent the rates of change of the function f(x, y) with respect to x and y, as well as the second-order rates of change.

Learn more about partial derivatives here:

https://brainly.com/question/32554860

#SPJ11

14. [-/1 Points] DETAILS LARCALC11 14.5.003. Find the area of the surface given by z = f(x,y) that lies above the region R. F(x, y) = 5x + 5y R: triangle with vertices (0, 0), (4,0), (0, 4) Need Help?

Answers

The area of the surface given by z = f(x,y) that lies above the region R is (16/3) √51. To find the area of the surface given by z = f(x,y) that lies above the region R, we can use the formula for surface area: A = ∫∫√(1 +(f_x)^2 + (f_y)^2) dA

In this case, we have: f(x, y) = 5x + 5y

f_x = 5

f_y = 5

We also have the region R, which is the triangle with vertices (0, 0), (4,0), and (0, 4). To set up the integral, we need to find the limits of integration for x and y. Since the triangle has vertices at (0, 0), (4,0), and (0, 4), we can set up the integral as follows:

A = ∫∫√(1 + (f_x)^2 + (f_y)^2) dA

A = ∫_0^4 ∫_0^(4-x) √(1 + 5^2 + 5^2) dy dx

A = ∫_0^4 √51(4-x) dx

A = √51 ∫_0^4 (4-x)^(1/2) dx. To evaluate this integral, we can use the substitution u = 4-x, which gives us: du = -dx

x = 0 => u = 4

x = 4 => u = 0

Substituting these limits and the expression for x in terms of u into the integral, we get: A = √51 ∫_4^0 u^(1/2) (-du)

A = √51 ∫_0^4 u^(1/2) du

A = √51 (2/3) u^(3/2) |_0^4

A = (2/3) √51 (4^(3/2) - 0)

A = (2/3) √51 (8)

A = (16/3) √51

to know more about integral, click: brainly.com/question/30079969

#SPJ11




(1 point) Find the Laplace transform of 0, ƒ(t) = = 2sin(nt), 0, F(s) = = t < 2 2

Answers

The Laplace transform of ƒ(t) = 2sin(nt) is F(s) = 2n / (s² + n²), valid for t < 2. It represents the Laplace transform of ƒ(t) = 2sin(nt) for t < 2.

The Laplace transform of a function ƒ(t) is defined as F(s) = ∫[0 to ∞] ƒ(t)e^(-st) dt. For the given function ƒ(t) = 2sin(nt), where n is a constant, we can apply the Laplace transform formula for sine functions: L{sin(nt)} = 2n / (s² + n²).

The Laplace transform is valid for t < 2, so the transform function F(s) is only applicable within that interval. The result can be obtained by substituting the appropriate values into the Laplace transform formula. Thus, F(s) = 2n / (s² + n²) represents the Laplace transform of ƒ(t) = 2sin(nt) for t < 2.

Learn more about Laplace transform here: brainly.com/question/30759963

#SPJ11

Find the most general antiderivative of the function
f(x) =
x5 − x3 + 6x
x4
Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative.)
f(x) = 5
x
+ 3 cos(x)
Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative.)
f(x) = 2ex − 9 cosh(x)
Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative.)
g(t) =
7 + t + t2

Answers

The most general antiderivative of f(x) = x^5 - x^3 + 6x is (1/6)x^6 - (1/4)x^4 + 3/2x^2 + C. The antiderivative of f(x) = 5x + 3cos(x) is (5/2)x^2 + 3sin(x) + C. The antiderivative of f(x) = 2ex - 9cosh(x) is 2ex - 9sinh(x) + C. The antiderivative of g(t) = 7 + t + t^2 is 7t + (1/2)t^2 + (1/3)t^3 + C.

The most general antiderivative of the function f(x) = x^5 - x^3 + 6x is F(x) = (1/6)x^6 - (1/4)x^4 + 3/2x^2 + C, where C is the constant of integration. To verify this antiderivative, we can differentiate F(x) and check if it equals f(x). Differentiating F(x) gives us f(x) = 6x^5 - 4x^3 + 3x, which matches the original function, confirming that F(x) is indeed the antiderivative of f(x). The most general antiderivative of the function f(x) = 5x + 3cos(x) is F(x) = (5/2)x^2 + 3sin(x) + C, where C is the constant of integration. To check if F(x) is the correct antiderivative, we can differentiate it and see if it matches the original function.

Differentiating F(x) gives us f(x) = 5x + 3cos(x), which is the same as the original function, confirming that F(x) is the antiderivative of f(x). The most general antiderivative of the function f(x) = 2ex - 9cosh(x) is F(x) = 2ex - 9sinh(x) + C, where C is the constant of integration. To verify this antiderivative, we can differentiate F(x) and see if it equals f(x). Differentiating F(x) gives us f(x) = 2ex - 9cosh(x), which matches the original function, confirming that F(x) is the antiderivative of f(x). The most general antiderivative of the function g(t) = 7 + t + t^2 is G(t) = 7t + (1/2)t^2 + (1/3)t^3 + C, where C is the constant of integration. We can check if G(t) is the correct antiderivative by differentiating it and verifying if it matches the original function. Differentiating G(t) gives us g(t) = 7 + t + t^2, which is the same as the original function, confirming that G(t) is the antiderivative of g(t).

Learn more about antiderivative here:

https://brainly.com/question/31966404

#SPJ11

Let f be the function 8x1 for x < -1 f(x) = ax + b for − 1 ≤ x ≤ 1/1/ 3x-1 for x > 1/1/ Find the values of a and b that make the function continuous. (Use symbolic notation and fractions where n

Answers

The values of a and b that make the function continuous are a = 3 and b = -11.

To make the function continuous, we need to ensure that the function values match at the points where the function changes its definition.

At x = -1, we have:

f(-1) = 8(-1) = -8

At x = 1, we have:

f(1) = a(1) + b

Setting these two function values equal, we have:

-8 = a(1) + b

At x = 1, the derivative of the left and right portions of the function should also match to maintain continuity. Taking the derivative of f(x) for x > 1, we have:

f'(x) = 3

Setting this equal to the derivative of the middle portion of the function, we have:

3 = a

Substituting the value of a into the equation -8 = a + b, we get:

-8 = 3 + b

Simplifying, we find:

b = -11

Therefore, the values of a and b that make the function continuous are a = 3 and b = -11.

To learn more about “function” refer to the https://brainly.com/question/11624077

#SPJ11

Determine if the sequence is convergent or divergent. If it is convergent, find the limit: an = 3(1+3)n n

Answers

The sequence is divergent, as it does not approach a specific limit.

To determine if the sequence is convergent or divergent, we can examine the behavior of the terms as n approaches infinity.

The sequence is given by an = 3(1 + 3)^n.

As n approaches infinity, (1 + 3)^n will tend to infinity since the base is greater than 1 and we are raising it to increasingly larger powers.

Since the sequence is multiplied by 3(1 + 3)^n, the terms of the sequence will also tend to infinity.

Hence the sequence is divergent

To know more about sequence refer here:

https://brainly.com/question/30262438#

#SPJ11

Exercise5 : Find the general solution of the ODE 4y'' – 20y' + 25y = (1 + x + x2) cos (3x). Exercise6 : Find the general solution of the ODE d²y + 49 y = 2x² sin (7x). dr2

Answers

The general solution of the ODE 4y'' - 20y' + 25y = (1 + x + x²) cos(3x) is y = c₁ e²(2.5x) + c₂ x e²(2.5x) + A + Bx + Cx² + D cos(3x) + E sin(3x).The general solution of the ODE d²y + 49y = 2x² sin(7x) is y = c₁ e²(7ix) + c₂ e²(-7ix) + (Ax²+ Bx + C) sin(7x) + (Dx² + Ex + F) cos(7x).

Exercise 5: To find the general solution of the given ordinary differential equation (ODE), 4y'' - 20y' + 25y = (1 + x + x²) cos(3x)

Step 1: Find the complementary solution:

Assume y = e²(rx) and substitute it into the ODE:

4(r² e²(rx)) - 20(r e²(rx)) + 25(e²(rx)) = 0

Simplify the equation by dividing through by e²(rx):

4r² - 20r + 25 = 0

Solve this quadratic equation to find the values of r:

r = (20 ± √(20² - 4 ×4 × 25)) / (2 × 4)

r = (20 ± √(400 - 400)) / 8

r = (20 ± √0) / 8

r = 20 / 8

r = 2.5

y-c = c₁ e²(2.5x) + c₂ x e²(2.5x)

Step 2: Find the particular solution:

To find the particular solution the method of undetermined coefficients the particular solution has the form

y-p = A + Bx + Cx² + D cos(3x) + E sin(3x)

Substitute this into the ODE and solve for the coefficients A, B, C, D, and E by comparing like terms.

Step 3: Combine the complementary and particular solutions

The general solution is obtained by adding the complementary and particular solutions

y = y-c + y-p

Exercise 6: To find the general solution of the given ODE d²y + 49y = 2x² sin(7x),

Step 1: Find the complementary solution

Assume y = e²(rx) and substitute it into the ODE

(r² e²(rx)) + 49(e²(rx)) = 0

Simplify the equation by dividing through by e²(rx)

r² + 49 = 0

Solve this quadratic equation to find the values of r:

r = ±√(-49)

r = ±7i

The complementary solution is given by:

y-c = c₁ e²(7ix) + c₂ e²(-7ix)

Step 2: Find the particular solution:

To find the particular solution the method of undetermined coefficients  the particular solution has the form:

y-p = (Ax² + Bx + C) sin(7x) + (Dx² + Ex + F) cos(7x)

Substitute this into the ODE and solve for the coefficients A, B, C, D, E, and F

Step 3: Combine the complementary and particular solutions:

The general solution is obtained by adding the complementary and particular solutions:

y = y-c + y-p

To know more about solution here

https://brainly.com/question/15757469

#SPJ4




Find the equation of the plane containing lines Li and he L1 = > x = 2t+1, y = 3t+2 z=4t+ 3 L2=> x=s+2 y=2s+4 z=-4s-1.

Answers

The equation of the plane is -14x + 12y - z + d = 0, where d is a constant.

What is the equation of the plane containing lines L1 and L2?

To find the equation of the plane containing lines L1 and L2, we first need to find two points on each line.

For L1, we can choose t=0 and t=1 to get point P1(1, 2, 3) and point P2(3, 5, 7).

For L2, we can choose s=0 and s=1 to get point P3(2, 4, -1) and point P4(3, 6, -5).

Next, we can find two vectors that lie on the plane by subtracting the coordinates of the two points:

Vector v1 = P2 - P1 = (3-1, 5-2, 7-3) = (2, 3, 4)

Vector v2 = P4 - P3 = (3-2, 6-4, -5+1) = (1, 2, -4)

Finally, we can find the equation of the plane by taking the cross product of the two vectors:

Normal vector n = v1 x v2 = (2, 3, 4) x (1, 2, -4) = (-14, 12, -1)

Therefore, the equation of the plane containing lines L1 and L2 is -14x + 12y - z + d = 0, where d is a constant.

Learn more about plane

brainly.com/question/2400767

#SPJ11




00 (a) Compute 84 of 5 10n3 n=1 (6) Estimate the error in using s4 as an approximation of the sum of the series. (l.e. use Soos f(c)dx > r4) (c) Use n = 4 and Sn + f(x)dar < s < Sn+ n+1 ។ f(x)do to

Answers

The sum of the series is 22450. The error in using S4 is infinite. The bounds for the sum are S4 + divergent and [tex]S4 + [510/4(6^4 - 5^4)].[/tex]

To compute the sum of the series [tex]\(\sum_{n=1}^{6} 5 \cdot 10n^3\),[/tex] we substitute the values of \(n\) from 1 to 6 into the expression [tex]\(5 \cdot 10n^3\)[/tex] and add them up:

[tex]\[S_6 = 5 \cdot 10(1^3) + 5 \cdot 10(2^3) + 5 \cdot 10(3^3) + 5 \cdot 10(4^3) + 5 \cdot 10(5^3) + 5 \cdot 10(6^3)\][/tex]

Simplifying the expression:

[tex]\[S_6 = 5 \cdot 10 + 5 \cdot 80 + 5 \cdot 270 + 5 \cdot 640 + 5 \cdot 1250 + 5 \cdot 2160\]\[S_6 = 50 + 400 + 1350 + 3200 + 6250 + 10800\]\[S_6 = 22450\][/tex]

Therefore, the sum of the series [tex]\(\sum_{n=1}^{6} 5 \cdot 10n^3\)[/tex] is 22450.

To estimate the error in using [tex]\(S_4\)[/tex] as an approximation of the sum of the series, we can use the remainder term formula for the integral test. The remainder term [tex]\(R_n\)[/tex]is given by:

[tex]\[R_n = \int_{n+1}^{\infty} f(x) \, dx\][/tex]

In this case, the function f(x) is [tex]\(5 \cdot 10x^3\)[/tex] and n = 4. So, we need to find the integral:

[tex]\[\int_{5}^{\infty} 5 \cdot 10x^3 \, dx\][/tex]

Evaluating the integral:

[tex]\[\int_{5}^{\infty} 5 \cdot 10x^3 \, dx = \left[ \frac{5 \cdot 10}{4}x^4 \right]_{5}^{\infty}\][/tex]

Since the upper limit is infinity, the integral diverges. Therefore, the error in using [tex]\(S_4\)[/tex] as an approximation of the sum of the series is infinite.

Lastly, using n = 4 and the fact that the series is a decreasing series, we can determine bounds on the sum of the series:

[tex]\[S_4 + \int_{4+1}^{\infty} 5 \cdot 10x^3 \, dx < S < S_4 + \int_{4+1}^{4+2} 5 \cdot 10x^3 \, dx\][/tex]

Simplifying:

[tex]\[S_4 + \int_{5}^{\infty} 5 \cdot 10x^3 \, dx < S < S_4 + \int_{5}^{6} 5 \cdot 10x^3 \, dx\][/tex]

Substituting the integral values:

[tex]\[S_4 + \left[ \frac{5 \cdot 10}{4}x^4 \right]_{5}^{\infty} < S < S_4 + \left[ \frac{5 \cdot 10}{4}x^4 \right]_{5}^{6}\][/tex]

Since the integral from 5 to infinity diverges, we have:

[tex]\[S_4 + \text{divergent} < S < S_4 + \left[ \frac{5 \cdot 10}{4}(6^4 - 5^4) \right]\][/tex]

Therefore, the bounds for the sum of the series are [tex]\(S_4 + \text{divergent}\) and \(S_4 + \left[ \frac{5 \cdot 10}{4}(6^4 - 5^4) \right]\).[/tex]

Thereforre, the results can be expressed as follows:

The sum of the series is 22450.

The error in using [tex]\(S_4\)[/tex] as an approximation of the sum of the series is infinite.

The bounds for the sum of the series are[tex]\(S_4 + \text{divergent}\) and \(S_4 + \left[ \frac{5 \cdot 10}{4}(6^4 - 5^4) \right]\).[/tex]

To learn more about series from the given link

https://brainly.com/question/24232600

#SPJ4

Box-Office Receipts The total worldwide box-office receipts for a long-running movie are approximated by the following function where T(x) is measured in millions of dollars and x is the number of years since the movie's release. 120x² T(x) = x²+4 How fast are the total receipts changing 1 yr, 5 yr, and 6 yr after its release? (Round your answers to two decimal places.) after 1 yr $ million/year after 5 yr $ million/year after 6 yr $ million/year.

Answers

The total receipts changing 1 yr, 5 yr, and 6 yr after its release

After 1 year: $240.00 million/year

After 5 years: $2,400.00 million/year

After 6 years: $2,880.00 million/year

Let's have stepwise solution:

To determine how fast the total receipts are changing after 1 year, 5 years, and 6 years, we need to find the derivative of the function T(x) with respect to x. Then we can evaluate the derivatives at the given values of x.

To find the derivative of T(x), we'll differentiate each term separately:

d(T(x))/dx = d(120x^2)/dx + d(x^2)/dx + d(4)/dx

= 240x + 2x

Simplifying this expression, we have:

d(T(x))/dx = 242x

Now we can evaluate the derivative at the specified values of x

a) After 1 year (x = 1):

d(T(x))/dx = 242x

= 242(1)

= 242 million/year

b) After 5 years (x = 5):

     = 242(5) = 1210 million/year

c) After 6 years (x = 6):

       = 242(6) = 1452 million/year

To know more about receipts refer here:

https://brainly.com/question/29144258#

#SPJ11

Starting salaries for engineering students have a mean of $2,600 and a standard deviation of $1600. What is the probability that a random sample of 64 students from the school will have an average salary of more than $3,000?

Answers

The problem states that the starting salaries for engineering students have a mean of $2,600 and a standard deviation of $1,600. We are asked to find the probability that a random sample of 64 students from the school will have an average salary of more than $3,000 is approximately 2.28%.

To solve this problem, we can use the Central Limit Theorem, which states that the distribution of sample means tends to be approximately normal, regardless of the shape of the population distribution, as the sample size increases.

Since the sample size is large (n = 64), we can assume that the distribution of sample means will be approximately normal. The mean of the sample means will still be $2,600, but the standard deviation of the sample means, also known as the standard error, will be the population standard deviation divided by the square root of the sample size. In this case, the standard error is $1,600 / sqrt(64) = $200.

Next, we need to calculate the z-score, which measures the number of standard deviations an observation is from the mean. The z-score can be calculated using the formula: z = (sample mean - population mean) / standard error. In this case, the z-score is (3000 - 2600) / 200 = 2.

Finally, we can use a standard normal distribution table or a calculator to find the probability of a z-score greater than 2. The probability is approximately 0.0228 or 2.28%.

Therefore, the probability that a random sample of 64 students from the school will have an average salary of more than $3,000 is approximately 2.28%.

Learn more about standard error here:

https://brainly.com/question/13179711

#SPJ11

1. Find the derivative of: "+sin(x) *x+cos(x) Simplify as fully as possible. (2 marks)

Answers

The derivative of the function sin(x) * x + cos(x) is xcos(x)

How to find the derivative of the function

From the question, we have the following parameters that can be used in our computation:

sin(x) * x + cos(x)

Express properly

So, we have

f(x) = sin(x) * x + cos(x)

The derivative of the functions can be calculated using the first principle which states that

if f(x) = axⁿ, then f'(x) = naxⁿ⁻¹

Using the above as a guide, we have the following:

If f(x) = sin(x) * x + cos(x), then

f'(x) = xcos(x)

Hence, the derivative of the function is xcos(x)

Read more about derivatives at

brainly.com/question/5313449

#SPJ4

In the following exercises, find the Maclaurin series of each function.
207. 70-4 209. ising Identity 16x) = sinº, sin x = - 200(2 foos 2

Answers

The Maclaurin series of function f(x) = [tex]e^{x^3}[/tex] is  ∑₀ (x³)ⁿ/n!

What is the Maclaurin series?

A function's Taylor series or Taylor expansion is an infinite sum of terms represented in terms of the function's derivatives at a single point. Near this point, the function and the sum of its Taylor series are equivalent to most typical functions.

Here, we have

Given: f(x) = [tex]e^{x^3}[/tex]

Using the Maclaurin series we get

f(x) = f(0) + f'(0)x/1! + f"(0)x²/2! + .....fⁿ(0)xⁿ/n!...(1)

Now, the Maclaurin series for f(x) = [tex]e^{x}[/tex]

f(0) = 1

f'(x) =  [tex]e^{x}[/tex] , f'(0) = 1

f"(x) =  [tex]e^{x}[/tex],   f"(0) = 1

.

.

.

.

fⁿ(x) =  [tex]e^{x}[/tex], fⁿ(0) = 1

Now, equation(1) becomes:

f(x) = f(0) + f'(0)x/1! + f"(0)x²/2! + .....fⁿ(0)xⁿ/n!

f(x) = 1 + x + x²/2! + ....xⁿ/n!

f(x) =  [tex]e^{x}[/tex] = ∑₀ xⁿ/n!....(2)

Now, the Maclaurin series for f(x) = [tex]e^{x^3}[/tex]

f(x) = [tex]e^{x^3}[/tex] = ∑₀ (x³)ⁿ/n!

Hence, the Maclaurin series of function f(x) = [tex]e^{x^3}[/tex] is  ∑₀ (x³)ⁿ/n!

To learn more about the Maclaurin series from the given link

https://brainly.com/question/28170689

#SPJ4

Find the volume of the indicated solid in the first octant bounded by the cylinder c = 9 - a² then the planes a = 0, b = 0, b = 2

Answers

The volume of the solid in the first octant bounded by the cylinder c = 9 - a², and the planes a = 0, b = 0, and b = 2 can be calculated using triple integration.

To find the volume, we can set up a triple integral over the region defined by the given boundaries. The integral is given by ∭R f(a, b, c) da db dc, where R represents the region bounded by the planes a = 0, b = 0, b = 2, and the cylinder c = 9 - a², and f(a, b, c) is a constant function equal to 1, indicating that we are calculating the volume.

Integrating with respect to c, the limits of integration are determined by the equation of the cylinder c = 9 - a². For each value of a and b, c ranges from 0 to 9 - a². The limits of integration for a and b are determined by the planes a = 0, b = 0, and b = 2.

Evaluating the triple integral over the region R using the limits of integration will give us the volume of the solid in the first octant bounded by the given cylinder and planes.

To learn more about volume click here, brainly.com/question/28058531

#SPJ11

Find the volume of the solid region Q cut from the sphere
x^2+y^2+z^2=4 by the cylinder r = 2 sintheta

Answers

The volume of the solid region Q cut from the sphere x^2+y^2+z^2=4 by the cylinder r = 2 sintheta is (8/45) π.

Since the cylinder is defined in polar coordinates, we will use polar coordinates to solve this problem.

The equation of the sphere is x^2 + y^2 + z^2 = 4, which can be rewritten in terms of polar coordinates as:

r^2 + z^2 = 4     (1)

The equation of the cylinder is r = 2 sin(theta), which again can be rewritten as r^2 = 2r sin(theta):

r^2 - 2r sin(theta) = 0

r(r - 2 sin(theta)) = 0

So, either r = 0 or r = 2 sin(theta).

We want to find the volume of the solid region Q that is cut from the sphere by the cylinder. Since the cylinder is symmetric about the z-axis, we only need to consider the part of the sphere in the first octant (x, y, z > 0) that lies inside the cylinder.

In polar coordinates, the limits of integration are:

0 ≤ r ≤ 2 sin(theta)

0 ≤ theta ≤ π/2

0 ≤ z ≤ sqrt(4 - r^2)

Using the cylindrical coordinate triple integral, we can write the volume of Q as:

V = ∫∫∫Q dV

= ∫∫∫Q r dz dr dtheta

= ∫0^(π/2) ∫0^(2 sin(theta)) ∫0^(sqrt(4-r^2)) r dz dr dtheta

= ∫0^(π/2) ∫0^(2 sin(theta)) r(sqrt(4-r^2)) dr dtheta

= ∫0^(π/2) [-1/3 (4 - r^2)^(3/2)]_0^(2 sin(theta)) dtheta

= ∫0^(π/2) [-8/3 (sin^2(theta))^3/2 + 8/3] dtheta

= [16/9 - 32/15] π/2

= (8/45) π

Therefore, the volume of the solid region Q cut from the sphere x^2+y^2+z^2=4 by the cylinder r = 2 sin(theta) is (8/45) π.

To know more about volume refer here:

https://brainly.com/question/24086520#

#SPJ11

Other Questions
Which statement is true of the nursing process?A. It is a valid alternative to using intuition to respond to nursing situations. B.Scientific problem solving can occur within the nursing process. C.It is more appropriate in medicalsurgical settings than communityhealth care. D. Trial-and-error problem solving is incongruent with the nursing process. The production of standardized tools, indicating a plan or design, is associated with:Homo erectusNeandertalHomo SapiensAustralopithecinesHomo habilis aaron plans to invest $20,000 at the end of year 1, $44,000 at the end of year 2, and $53,000 at the end of year 3. you want to have the same amount of money as aaron three years from now, but you want to make one lump sum investment today. what amount must you invest today if you both earn 9.7 percent per year, compounded annually? multiple choice $88,627 $94,942 $106,655 $154,456 $151,047 which activity helps an organization determine the raw input, equipment, and human resources needed to produce an output? Which of the following are barriers firms need to be aware of when trying to encourage sustainable consumer behavior?Lack or awareness and knowledgeNegative perceptionsDistrustLow availabilityHigh prices (03.02 hc)compare and contrast open, closed, and isolated systems. be sure to discuss the exchange of energy and exchange of matter, and provide at least one example of each. Find x to the nearest hundredth.16X40O A x = 24.89OOB. x = 13.43O C. x 10.28D. x = 12.26 A disconnect exists between what organizations spend on benefits and employees' perception of the benefits' __________.O valueO MarketO customaryO job what immigrants travel in small multi-family groups called kumpania Ratchets.com anticipates that it will need $15,000,000 in venture capital to achieve a terminal value of $400,000,000 in five years.A. Assuming it is a seed stage firm with no existing investors, what annualized return is embedded in their anticipation?B. Suppose the founder wants to have a venture investor inject $15,000,000 in three rounds of $5,000,000 at time 0, 1 and 2 with time 5 exit value of $300,000,000. If the founder anticipates returns of 60%, 50% and 30% for round 1, 2 and 3, respectively, what percent of ownership is sold during the first round? During the second round? During the third round? What is the founders year-five ownership percentage?C. Assuming the founder will have 10,000 shares, how many shares will be issued in rounds 1, 2 and 3 (at times 0, 1 and 2)?D. What is the second round share price derived from the answers in Parts B and C?E. How does the answer to part D change if 10% of the year-five firm is set aside for incentive compensation? How many total shares are outstanding (including incentive shares) by year 5? Please help me solve this [3 + 3 + 3 pts] Let X and Y be two independent and identically distributed random variables taking values-with pmf P (k) = 2-k , k N0 , 0/. Compute the following probabilities: (a)P(min( X,Y)n). (b)P(X=Y)(c)P(X>Y) a vertical marketing system is comprised of independent entities. T/F Kelly invested in two stocks. She put 52% into stock A, which has an expected return of 9.3%, and the rest into stock B, with an expected return of 12.5%. What is the expected return of her portfolio? True/false: philanthropic foundations spend most of their efforts on fundraising These sentences about reported speech 1- Fred: "Where is your grammar book?" George: "In my backpack." What did Fred want to know? and what did George tell Fred?2- Lisa:"What courses are you taking?" Lottie:" 'm taking three science courses this term." What did Lisa want to know? And what did Lottie say?3-Viola: Have you finished your assignment?Sebastian: Oh! No! my assignment! I have totally forgotten about it.What did Viola ask?And what did Sebastian tell Viola?4- Claude: Have you had lunch already?Eustace: Yes, I just finished.What did Claude ask? and what did Eustace tell Claude?5-Jessica: Where will you be tomorrow around three o'clock?Elizabeth: I have a doctor's appointment at 2:45.What did Jessica ask? And what did Elizabeth tell Jessica? which concept asserts that an increase in consumption of western products directly results in an increase in western cultural values? a. divergence b. convergence c. out-group d. in-group d) Suppose you begin making a monthly payment of $75.00. Fill in the table.Month Current balance123456789101112WYPIE$2750.00Interest$45.38Payment$75.00$75.00$75.00$75.00$75.00$75.00$75.00$75.00$75.00$75.00$75.00$75.00Amount applied to principal$29.62 Which of the following is not a gland that contributes fluid to semen?(a) Bulbourethral gland(b) Seminal vesicles(c) Prostate gland(d) Penile gland. Given vectors in R3 (2-10).(31 2) and ( 1 0 1). They are linearly independent. Select one: True False