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Function Machine
Transformations of Quadratic
Trig Applets
Trig Ratios
Law of Sines
Law of Cosines
Standard Position
Coterminal Angles
Terminal Point
Related Acute Angles
The Unit Circle
CAST Rule
Graph of Sine
Ferris Wheel
Sine: Frequency and Amplitude
Transformations of Sine
Unit Circle Deluxe
Transformations of Exponential
Law of Cosines
Timothy Cox, 17 August 2013, Created with
GeoGebra
Download the Geogebra file here:
CosLaw.ggb