calculus

how do
I solve for this V=πintegral from1 to 2 (10-e^x)^2dx

  1. 👍 0
  2. 👎 0
  3. 👁 178
  1. integral (100 - 20 e^x + e^2x ) dx ??
    100 x - 20 e^x + .5e^2x ??? at x = 2 - at x = 1

    1. 👍 0
    2. 👎 0
  2. but remember that π out front that I forgot.

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math check please

    1. Solve the system of equations y=2x^2-3 y=3x-1 a)no solution b)(-1/2,5),(2,-5/2) c)(-1/2,-5/2),(2,5)**** d)(1/2,5/2),(2,5) 2. How many real number solutions are there to the equation 0=-3x^2+x-4? a)0 ***** b)1 c)2 d)3 3.solve

    asked by Kendra on March 19, 2015
  2. ALGEBRA 1!PLZ HELP!

    Use the Substitution method to solve the system of equations. y - 2x = -5 3y - x = 5 Solve the first equation for y. y = 2x-5 Substitute that for y in the second equation and solve for x. Then use the value of x to substitute back

    asked by SANDRO! on November 6, 2006
  3. Calculus

    Integrate sinx(cosx)^2dx using the substitution u=sinx. I know how to do this using u =cosx, but not sinx. The next problem on the homework was the same question except it asked to use u=cosx, so there couldn't have been a

    asked by Larry on December 23, 2015
  4. Alebra

    Solve 5m - 8 > 12 Solve 12 - 3a > 18 Solve 5m - 4 < 2m + 11 Solve 2r - 18 ≤ 5r + 3 Solve 26p - 20 > 14p + 64 Can someone give me an example to one of these? I don't know how to do these.

    asked by Jessi on December 19, 2016
  5. Algebra

    To solve the system of equations, which expression could be substituted for x into the first equation? 3x-5y=14 x+4y=10 a)10-4y b)4y+10 c)(1/4)x+(5/2) d)(-1/4)x+(5/2) I have another problem just like this one so if you could

    asked by maddie on July 27, 2007
  1. math

    What is the first step in solving the linear system {2x − 3y = 11 {−x + 5y = −9 by the substitution method in the most efficient way? A. Solve the first equation for x. B. Solve the first equation for y. C. Solve the second

    asked by math on March 31, 2020
  2. calculus

    can somebody show me how to get to the answer on this question? I try to solve it many time and counldn't get to the answer10π/21. the qeustion is πintegral from 0 to1 [((1-x^3)^2)- ((1-√x)^2)]dx

    asked by Anonymous on December 2, 2018
  3. Calculus

    ç1 0 x^2dx=1/3. Use this and the properties of integrals to evaluate ç1 0 10−2x^2dx

    asked by Brian on May 12, 2013
  4. maths

    1) if x+1/x=2,then x^2012+1/x^2012=? 2)if A>B>C>D,find the digits A,B,C,D (which are from1 to 9), so that ABCD-DCBA=BDAC. 3)solve:px-qy=r and rx-py=q.

    asked by sagar on June 8, 2012
  5. math

    Solve the initial value problem d^2x/dt^2+2dx/dt-3x = 0, x(2π) =1, x(2π) = 13

    asked by gourav on March 21, 2015

You can view more similar questions or ask a new question.