Results 1 to 2 of 2

Math Help - 1 trig problem please help

  1. #1

  2. #2
    MHF Contributor Mathstud28's Avatar
    Joined
    Mar 2008
    From
    Pennsylvania
    Posts
    3,641
    Answer it yourself using the following...it will be much more satisfying

    in the equation a\cos(bx+c)+d

    the amplitude is

    |a|

    the period is \frac{2\pi}{|b|}

    the phase shift is

    \frac{-c}{d}

    and the d is a vertical shift up or down
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Trig word problem - solving a trig equation.
    Posted in the Trigonometry Forum
    Replies: 6
    Last Post: March 14th 2011, 08:07 AM
  2. Replies: 3
    Last Post: January 2nd 2011, 09:20 PM
  3. trig problem
    Posted in the Trigonometry Forum
    Replies: 1
    Last Post: May 13th 2009, 07:28 PM
  4. trig problem
    Posted in the Trigonometry Forum
    Replies: 3
    Last Post: December 10th 2008, 05:23 AM
  5. trig problem
    Posted in the Math Topics Forum
    Replies: 2
    Last Post: April 1st 2008, 03:16 AM

Search Tags


/mathhelpforum @mathhelpforum