Trigonometry Lecture Notes, Section 6.1

Graph of the Inverse Cosine Function. OR Domain: Range: Table of Values: x. Notes on the graph of the inverse cosine function: The inverse cosine function is decreasing and continuous on its domain. Its x-intercept is 1, and its y-intercept is (/2. The inverse cosine function is neither odd nor even. Inverse Tangent Function. ormeans that , for . ................
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