title=Trigonometry: characteristics of the Sine and Cosine.
description=Sine and Cosine: Amplitude,Frequency,Balance line and Minimum/Maximum 
language=en
category=exercise
domain=analysis,geometry
level=H4
keywords=minimum,maximum,amplitude,frequency,balance line,sine,cosine,intersection points
require=pari
scoring=yes
copyright=&copy; 2003 (<a href=COPYING>GNU GPL</a>)
author=J.M.Evers
address=jm.evers@schaersvoorde.nl
version=1.01
wims_version=3.51e
