Simplifying Trig Expressions HW - Honors PreCalculus and Trig

Simplifying Trig Expressions HW #1-17 odds, 23, 27, 29, 35 . Answer Key: 1- Example 3 Solution — sin x cos x tan x = tan ... cos x sin x 87 = cos2x by identity (7) in terms of a single trigonometric function. 1 + sec e tan Using (1 + sec e) as a common denominator and adding, we ave: tan e 1 + sec EXERCISES 3-1 tan tan2 + 1 + sec (tan + sec e ................
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