Graphing Sine, Cosine, and Tangent

Set the Radius of the circle.
Select the approprate graph(s) to be shown.
Move the point around the circle with the cursor.
Use Ctrl-F or Command-F (Mac) to clear the tracings.

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Jerel Welker
Lincoln Southwest High School
Lincoln, NE
jwelker@lps.org

Jerel L. Welker, Created with GeoGebra