1. 1 8.1 Inverse Trigonometric Functions In this section, we will study the following topics: Definitions of the inverse trig functions Evaluating inverse sine, cosine, and tangent functions by hand and using the calculator.

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9. 9 Summary of the Inverse Trig Functions Function Domain Range

10. 10 Evaluate the following inverse trig functions without using the calculator. Give the exact answer in radians, in terms of . Examples

11. 11 Evaluate the following inverse trig functions without using the calculator. Give the exact answer in radians, in terms of . Examples

12. 12 Examples Evaluate the following inverse trig functions without using the calculator. Give the exact answer in radians, in terms of .

13. 13 Evaluate the following inverse trig functions using the calculator. Give your answer in degrees, to the nearest tenth. Examples

14. 14 Examples Evaluate the following inverse trig functions using the calculator. Give your answer in degrees, to the nearest tenth.

15. 15 Example

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