Results 1 to 2 of 2
Like Tree1Thanks
  • 1 Post By votan

Math Help - Can someone please help me with these online problems?

  1. #1
    Newbie
    Joined
    Oct 2013
    From
    United States
    Posts
    2

    Can someone please help me with these online problems?

    Follow Math Help Forum on Facebook and Google+

  2. #2
    Senior Member
    Joined
    Sep 2013
    From
    USA
    Posts
    313
    Thanks
    135

    Re: Can someone please help me with these online problems?

    Quote Originally Posted by jarbit View Post
    I'm having difficulty solving these problems and I ask for someone to please explain how to solve them. Thanks!

    Image - TinyPic - Free Image Hosting, Photo Sharing & Video Hosting
    Problem 1.

    A. The maximum is achieved at the vertex of the parabola described by R(x). That will give you the value for x.
    One way is to set the derivative R' = 0
    The other way, since a parabola is axially symmetric with respect to the line through the apex, that is maximum of R occurs at x0 = (x1 +x2)/2, x1 and x2 are the roots of R. What are their values?

    B. Evaluate R(x0)

    c. Evaluate p(x0).

    work out this problem first, then we see what next
    Thanks from topsquark
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 17
    Last Post: December 18th 2012, 09:55 AM

Search Tags


/mathhelpforum @mathhelpforum