If sin x>0 and cos x>0 then the expression Log(sin x)-Log (cos x)+Log(Cot x) is equal to: a. 1 b. Log (cos2x) c. 0 d. Log(sin2x)

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°.
Question
If sin x>0 and cos x>0 then the expression Log(sin x)-Log (cos x)+Log(Cot x) is equal to:
a. 1
b. Log (cos2x)
c. 0
d. Log(sin2x)
Transcribed Image Text:If sin x>0 and cos x>0 then the expression Log(sin x)-Log (cos x)+Log(Cot x) is equal to: a. 1 b. Log (cos2x) c. 0 d. Log(sin2x)
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