Results 1 to 2 of 2

Math Help - Derviative at a certain point

  1. #1
    Junior Member
    Joined
    Nov 2008
    Posts
    36

    Derviative at a certain point

    y= 6-5x+x^3
    at (4,50)

    Value=

    Thanks.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Junior Member
    Joined
    Nov 2008
    Posts
    50
    dy/dx=3x^2-5
    evaluate in x=4 and you get 43 which is the derivative at that point.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. struggling on a DERVIATIVE
    Posted in the Calculus Forum
    Replies: 4
    Last Post: October 16th 2009, 05:33 PM
  2. cant figure out the DERVIATIVE!!
    Posted in the Calculus Forum
    Replies: 3
    Last Post: October 16th 2009, 04:13 PM
  3. Inverse derviative
    Posted in the Calculus Forum
    Replies: 9
    Last Post: December 8th 2007, 10:04 AM
  4. ln nth derviative
    Posted in the Calculus Forum
    Replies: 2
    Last Post: December 5th 2007, 07:45 PM
  5. Derviative
    Posted in the Calculus Forum
    Replies: 1
    Last Post: November 6th 2007, 10:29 AM

Search Tags


/mathhelpforum @mathhelpforum