Math

posted by .

solve first derivative of f(x)=-460+100Q-Q2 where Q=10

  • Math -

    If:

    f(x)= -460+100Q-Q^2

    Then:

    f´(x)=df/dQ=100Q+2Q=2*(50+q)

    For Q=10

    f´(x)=2*(50+10)=2*60=120

  • Math -

    f(Q)= -460+100Q-Q^2

    not f(x)

  • Math -

    and

    f´(Q)=df/dQ=100Q+2Q=2*(50+q)

    f´(Q)=2*(50+10)=2*60=120

  • Math -

    f´(Q)=df/dQ=100+2Q=2*(50+q)

    f´(Q)=2*(50+10)=2*60=120

  • Math -

    In google type: calc101

    When you see list of results click on:

    Calc101com Automatic Calculus,Linear Algebra and Polynomials

    When page be open clik option: derivatives

    When this page be open in rectacangle type:

    -460+100Q-Q^2

    In rectacangle with respect to:
    type Q

    in rectacangleand again with respect to: type Q

    and click options DO IT

    You will see solution step-by-step

    By the way on this site you can practice any kind of derivation.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Calculus

    R=M^2(c/2-m/3) dR/dM=CM-M^2 I found the derivative. Now how would I find the vale of M that maximize the derivative dR/dM?
  2. Calculus--> bobpursley

    How do you get m=0? from taking the second derivative?
  3. Calc

    1. Find values of a,b,c, and d such that g(x) = a(x^3)+b(x^2)+cx+d has a local maximum at (2,4) and a local minimum at (0,0) 2. Need someone to explain this. Graph a function f(x) for which: f(3)=f(5)=0 f'(x)<0 if x<4 f'(4)=0 …
  4. calculus

    How do solve for q for the following and find the derivative for them?
  5. calculus

    Could someone check my reasoning? thanx Find the derivative of the function. sin(sin[sinx]) I need to use the chain rule to solve. So I take the derivative sin(sin[sinx) first. Then multiply that by the inside which is the derivative
  6. calculus

    Find the first and second derivative - simplify your answer. y=x/4x+1 I solved the first derivative and got 1/(4x+1)^2 Not sure if I did the first derivative right and not sure how to do the second derivative.
  7. Calc

    Set the first derivative and second derivative of x^2/x-2 equal to 0. Solve for 0.
  8. Applied Calculus

    Find the first and second derivative of the function: x/(7x+10) Using quotient rule. This is part of my homework in the section named "Higher Order Derivatives". I am confused on getting the second derivative, as I found the first …
  9. math

    For what intervals is g(x) = 1/x2 + 1 concave down?
  10. St Eugene university

    Solve x^2 times second derivative -3x times first derivative -5y =sin(logx) my solution is integrating both sides we have sinxlogx

More Similar Questions