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Home  /  Calculus: Single and Multivariable (8e)  /  Chapter 1 · A Library of Functions
Section 1.5

Trigonometric Functions

Sine, cosine, tangent on the unit circle; identities; periodicity and graphs.

3 lessons. Pick what you need.

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Chapter 1 · A Library of Functions
Lesson

Lesson Reviewing Similar Triangles for Trigonometry

Lesson

Lesson Introducing Trigonometric Functions from Standard Position

Lesson

Lesson Understanding Trig Functions with Right Triangles and Cofunctions