367 Answered Questions for the topic Calculus 2

6d

my question has to do with mixed integrals

how do you take the integral of∫1/(x√x2−4 dx)

8d

Find the absolute maximum and minimum values of the function over the indicated​ interval, and indicate the​ x-values at which they occur.

Find the absolute maximum and minimum values of the function over the indicated​ interval, and indicate the​ x-values at which they occur.f(x)=2x+9​(A) ​[0​,8​]    ​ (B) [−2,5]​(A) Find the first... more

8d

Find the absolute maximum and​ minimum, if either​ exists, for f(x)=x^2−14x+3. Select the correct choice below​ and, if​ necessary, fill in the answer boxes to complete your choice.

Find the absolute maximum and​ minimum, if either​ exists, for f(x)=x2−14x+3.Select the correct choice below​ and, if​ necessary, fill in the answer boxes to complete your choice.A.The absolute... more
Calculus 2 Calculus Calc Calculus 1

8d

Find the absolute maximum and minimum values of the function over the indicated​ interval, and indicate the​ x-values at which they occur. f(x)=x2−2x−1​; [0,4]

Find the absolute maximum and minimum values of the function over the indicated​ interval, and indicate the​ x-values at which they occur. f(x)=x2−2x−1​; [0,4]The absolute maximum value is... more
Calculus 2 Calculus Calculus Calc

8d

11.5.35 Find the absolute minimum value on​ [0, ∞​) for f(x)=x^2−6x+8. Select the correct choice below​ and, if​ necessary, fill in the answer boxes to complete your choice.

Find the absolute minimum value on​ [0, ∞​) for f(x)=x^2−6x+8.Select the correct choice below​ and, if​ necessary, fill in the answer boxes to complete your choice.A.The absolute minimum is... more

03/19/21

Find the equation of the line tangent to the graph of f at the indicated value of x. f(x)= 10e^x+2x​; x=0

Find the equation of the line tangent to the graph of f at the indicated value of x.f(x)= 10e^x+2x​; x=0y= _________

03/19/21

10.2: Find the equation of the line tangent to the graph of f at the indicated value of x.

Find the equation of the line tangent to the graph of f at the indicated value of x.f(x)= 9 − 2 ln x​; x=1y= ______

03/18/21

10.1: ​Recently, a certain bank offered a 10​-year CD that earns 14.15​% compounded continuously. ​(a) If $50,000 is invested in this​ CD, how much will it be worth in 10 ​years?

​Recently, a certain bank offered a 10​-year CD that earns 14.15​% compounded continuously.​(a) If $50,000 is invested in this​ CD, how much will it be worth in 10 ​years?approximately ​$________... more
Calculus 2 Calculus Finance Calc

03/16/21

Q10.3: Differentiate the following function. y=x^12 e^x

Differentiate the following function. y=x^12 e^x dy/dx=
Calculus 2 Calculus Finance Calc

03/16/21

Q10.4: The rate of change of pressure at the end of 20 years is _______ ​mm/year. ​(Type an integer or decimal rounded to the nearest hundredth as​ needed.)

A research group using hospital records developed an approximate mathematical model relating systolic blood pressure and age.P(x)=50+25ln(x+3) 0≤x≤65​P(x) is pressure measured in millimeters of... more

03/16/21

​Recently, a certain bank offered a 10​-year CD that earns 11.1​% compounded continuously. Use the given information to answer the questions.

​Recently, a certain bank offered a 10​-year CD that earns 11.1​% compounded continuously.Use the given information to answer the questions.​(a) If $20,000 is invested in this​ CD, how much will it... more

03/15/21

​Recently, a certain bank offered a 5​-year CD that earns 2.43​% compounded continuously. ​(a) If $20,000 is invested in this​ CD, how much will it be worth in 5 ​years?

​Recently, a certain bank offered a 5​-year CD that earns 2.43​% compounded continuously.​(a) If $20,000 is invested in this​ CD, how much will it be worth in 5 ​years?approximately ​$________ ... more
Calculus 2 Calculus Finance Calc

03/15/21

Find the marginal revenue function. ​R(x)=x(29−0.03x)

Find the marginal revenue function.​R(x)=x(29−0.03x)R′(x)= ______
Calculus 2 Calculus Finance Calc

03/15/21

Find the marginal cost function. ​C(x)=210+3.3x−0.07x^2

Find the marginal cost function.​C(x)=210+3.3x−0.07x^2C′(x)= _______
Calculus 2 Calculus Finance Calc

03/15/21

9.7: The total cost​ (in dollars) of producing x food processors is ​C(x)=2500+70x−0.1x^2.

The total cost​ (in dollars) of producing x food processors is ​C(x)=2500+70x−0.1x^2.​(A) Find the exact cost of producing the 71st food processor.​(B) Use the marginal cost to approximate the cost... more

03/10/21

If an object moves along the​ y-axis (marked in​ feet) so that its position at time x​ (in seconds) is given by f(x)=240x−16x^2​, find the following.

If an object moves along the​ y-axis (marked in​ feet) so that its position at time x​ (in seconds) is given by f(x)=240x−16x^2​, find the following.​(A) The instantaneous velocity function... more

03/10/21

Find the marginal average cost function if cost and revenue are given by ​C(x)=144+5.8x and R(x)=9x−0.07x^2.

Find the marginal average cost function if cost and revenue are given by ​C(x)=144+5.8x and R(x)=9x−0.07x^2.The marginal average cost function is C′(x)= ______________

03/10/21

Find the marginal profit function if cost and revenue are given by ​C(x)=224+0.8x and R(x)=6x−0.05x^2.

Find the marginal profit function if cost and revenue are given by ​C(x)=224+0.8x and R(x)=6x−0.05x^2.P′(x)= ________

03/10/21

Find the profit function if cost and revenue are given by ​C(x)=128+2.4x and R(x)=8x−0.03x^2

Find the profit function if cost and revenue are given by ​C(x)=128+2.4x and R(x)=8x−0.03x^2The profit function is ​P(x)= ________

03/10/21

Find the marginal revenue function.

Find the marginal revenue function.​R(x)=x(17−0.05x)R′(x)= _________

03/10/21

9.7.11 Find the marginal cost function

Find the marginal cost function.​C(x)=210+3.3x−0.07xC′(x) = ____________

02/22/21

How to solve these computations

Hey I'm looking to check my answers to make sure these computations are correct. The definition used isLet u = i + 2j - k, v = 3i - j + 4k and w = 2j - kCalculate u • vCalculate u x vCalculate (u x... more

12/17/20

Explain why that is false. Find the annual interest rate compounded monthly that is actually being charged for financing ​$17,475 with 72 monthly payments of ​$299.

The ad for a​ 4-door sedan claims that a monthly payment of ​$299 constitutes​ 0% financing. Explain why that is false. Find the annual interest rate compounded monthly that is actually being... more

12/17/20

If payments are made at the end of each​ period, how much money will be in the account in 6 ​years?

In order to accumulate enough money for a down payment on a​ house, a couple deposits $254 per month into an account paying 6% compounded monthly. If payments are made at the end of each​ period,... more

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