Friday, March 20, 2009

Trig Graphs and The unit circle

GTA3! Watch the following video and read lesson 2.1 pages 109-117 in your textbook. Answer the questions on google docs!

What were things that made sense in the video in relation to the text?
What were things that didn't make sense in the video in relation to the text?
Share your ideas (Sign Up for Google Docs) on areas where the textbook elaborated on vocabulary, examples, etc.
Give a try at drawing the cosine function on a graph.


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