5. Simplify cos(tan (4x)) to an expression involving x but no trig functions. 6. For answers to each of the following equations, use exact values for "special" angles
5. Simplify cos(tan (4x)) to an expression involving x but no trig functions. 6. For answers to each of the following equations, use exact values for "special" angles
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:5. Simplify cos(tan (4x)) to an expression involving x but no trig functions.
6. For answers to each of the following equations, use exact values for "special" angles
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