Thread: Inverse Tan

  1. #1
    Registered User
    Join Date
    Jan 2003
    Posts
    37

    Inverse Tan

    I am trying to calculate the inverse tan. The arc tan returns the value between -pi/2 to pi/2.

    How would I calculate the inverse tan with out a calculator.

    Thanks

  2. #2
    Registered User
    Join Date
    Jan 2003
    Posts
    37
    I don't want to limit the result to between -pi/2 and pi/2

  3. #3
    Registered User
    Join Date
    Jan 2003
    Posts
    37
    Its ok people. I just have to multiply the answer by 57.2957795 to convert it to degrees. Sorry for wasting your time. I didn't understand it when I posted it.

Popular pages Recent additions subscribe to a feed

Similar Threads

  1. Multiplicative inverse question
    By Overworked_PhD in forum Tech Board
    Replies: 3
    Last Post: 04-02-2008, 09:58 AM
  2. How to inverse a trig?
    By Diablo02 in forum C# Programming
    Replies: 4
    Last Post: 11-07-2007, 10:11 PM
  3. Help creating function of sin cos and tan
    By Niz in forum C Programming
    Replies: 12
    Last Post: 01-09-2007, 05:55 PM
  4. ROW OPERATIONS (finding Inverse) (im going crazy)
    By alexpos in forum C Programming
    Replies: 1
    Last Post: 11-20-2005, 10:07 AM
  5. inverse matrix
    By Yumin in forum C++ Programming
    Replies: 2
    Last Post: 11-15-2005, 12:06 AM