Simplify. cos(-0) cot(-0) csc(0) O cos20 O sin?0 O -cos20 O-sin 0

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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Question
Simplify.
cos(-0) cot(-0)
csc(0)
O cos 0
sin?0
O -cos20
-
-sin?0
Transcribed Image Text:Simplify. cos(-0) cot(-0) csc(0) O cos 0 sin?0 O -cos20 - -sin?0
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