2. Use identities to simplify each expression to a single trigonometrie number. cot 0 b. Csc 0 a. sin 0 cot 0 sec 0 c. 1- sin 0 (csc 0 – cot 0) d. cos 0 (cot 0 + tan 0)
2. Use identities to simplify each expression to a single trigonometrie number. cot 0 b. Csc 0 a. sin 0 cot 0 sec 0 c. 1- sin 0 (csc 0 – cot 0) d. cos 0 (cot 0 + tan 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°.
Related questions
Question
Transcribed Image Text:2. Use identities to simplify each expression to a single trigonometric
number.
cot 0
b.
a. sin 0 cot 0 sec 0
csc e
d.
cos 0 (cot 0 + tan 0)
c. 1- sin 0 (csc 0 – cot 0)
Transcribed Image Text:1
e. tan? 0 – sec? 0 + 1
f. cos? 0 +
csc? 0
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