Graphs of Trigonometric Functions and their inverses

Graph inverse trigonometric functions for sine, cosine, and tangent. Trigonometric functions are not one-to-one; therefore, their domains must be restricted. The inverse trigonometric functions have restricted domains and ranges, and they are not periodic. Vocabulary: Sine functions, Cosine functions, Tangent functions, arcsine, arccosine, arctangent, restrict the domain, horizontal line test, one-to-one function, graphs, domain, range, inverse functions, inverse sine, inverse cosine, inverse tangent