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Table of contents
Angles and the Trigonometric Functions
Trigonometric Functions graphs, Inverse Trigonometric Functions
Trigonometric Identities and Equations
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Laws of Sines, Cosines and Vectors
Complex Numbers, Polar Coordinates and Parametric Equations
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College Trigonometry
Laws of Sines, Cosines and Vectors
The Law of Cosines
Use the Law of Cosines to Solve Oblique Triangles
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