The course covers the trigonometric functions, namely: cosine, sine, tangent, secant, cosecant, and cotangent. Two perspectives are given: the right triangle and the unit circle. Many applications are given including: trigonometric identities, graphs, and triangles. The course also covers complex numbers and introduces the concept of vectors as applications of trigonometry.
Module 1 - The Trigonometric Functions
Module 2 - Trigonometric Identities, Inverse Functions, and Equations
Module 3 - Applications of Trigonometry
Lesson on Equivalent Circuits
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