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Study topics incliding trogonometric functions, identities and equations, solutions of triangles, complex numbers, and other topics as time permits

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This course covers topics including trigonometric functions (with graphs and inverse functions), identities and equations, solutions of triangles, complex numbers and more.

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Ch. R - Algebra Review

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Chapter 4, Problem 5.8

Find values of the sine and cosine functions for each angle measure.
2θ, given cos θ = -12/13 and sin θ > 0

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Chapter 4, Problem 5.8

Find values of the sine and cosine functions for each angle measure.2θ, given cos θ = -12/13 and sin θ > 0

Find values of the sine and cosine functions for each angle measure.
2θ, given cos θ = -12/13 and sin θ > 0