Big thanks to everyone for your input.
Have a very nice day.
Chris.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Bruce Epstein - Zeus Productions
Sent: Thursday, June 21, 2001 6:43 PM
To: Lingo-L Digest
Subject: lingo-l inverse cosine
Inverse
Chris,
Here's your Lingo solution followed by a trig lesson as to how it was derived...
--
-- The Lingo Lesson --
--
--
on arcCos (thisValue)
-- compute appropriate theta value using
-- the arctan function
numerator = sqrt(1 - (thisValue *
