Sunday, September 27, 2009

Graphing Trig. Functions.

Today in class we learned how to graph trigonometric (circular) fuctions. This involves properties of the Unit Circle and using the six trig. ratios. This can be done by using programs such as Graphmatica or by putting in trig. values for points aong the Unit Circle.
I am making pretty good sense of most of the material; Some of it I need a little more help on though.

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