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Table of contents
Angles and the Trigonometric Functions
Trigonometric Functions graphs, Inverse Trigonometric Functions
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Trigonometric Identities and Equations
Laws of Sines, Cosines and Vectors
Complex Numbers, Polar Coordinates and Parametric Equations
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College Trigonometry
Trigonometric Identities and Equations
Sum and Difference Formulas
Formula for the cosine and the difference of two angles
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