Results 1 to 2 of 2

Math Help - its an exam question on cos and tan graphs

  1. #1
    Newbie
    Joined
    Sep 2008
    Posts
    7

    Question its an exam question on cos and tan graphs

    hey the question saids:

    sketch on a single diagram, the graphs of y=2cosx and y=tan2x for x in radians that 0<x<pi.

    Hence state in terms of pi other values of x between 0 and pi satisfying equaton 2cosx=tan2x

    Im not sure how to draw the graph correctly.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor
    skeeter's Avatar
    Joined
    Jun 2008
    From
    North Texas
    Posts
    12,125
    Thanks
    1009
    Quote Originally Posted by mitchoboy View Post
    hey the question saids:

    sketch on a single diagram, the graphs of y=2cosx and y=tan2x for x in radians that 0<x<pi.

    Hence state in terms of pi other values of x between 0 and pi satisfying equaton 2cosx=tan2x

    Im not sure how to draw the graph correctly.
    .
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 5
    Last Post: February 10th 2013, 03:11 PM
  2. Need help with exam question...
    Posted in the Calculus Forum
    Replies: 1
    Last Post: January 21st 2010, 02:00 PM
  3. Exam Question
    Posted in the Trigonometry Forum
    Replies: 2
    Last Post: January 8th 2009, 04:48 PM
  4. Exam question
    Posted in the Trigonometry Forum
    Replies: 3
    Last Post: June 18th 2008, 10:23 AM
  5. exam question
    Posted in the Calculus Forum
    Replies: 4
    Last Post: July 1st 2007, 04:19 AM

Search Tags


/mathhelpforum @mathhelpforum