Use the fundamental identities and appropriate algebraic operations to simplify the expression. 1 1 csc x+1 Csc x-1 Choose the correct answer below. 1 1 = - 2 tan X A. csc x+1 csc x-1 1 1 2 cot x OB. csc x+1 Csc x-1 2 1 1 -2 cot? x C. csc x+1 = csc x-1 1 1 = - 2 tan x D. csc x+1 Csc x-1

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
Use the fundamental identities and appropriate algebraic operations to simplify the expression.
1
1
csc x+1
Csc x-1
Choose the correct answer below.
1
1
= - 2 tan X
A.
csc x+1
csc x-1
1
1
2
cot x
OB.
Csc x+1
Csc x-1
2
1
1
C.
-2 cot? x
=
csc X+1
csc x-1
1
1
= - 2 tan x
D.
csc x+1
Csc x-1
Transcribed Image Text:Use the fundamental identities and appropriate algebraic operations to simplify the expression. 1 1 csc x+1 Csc x-1 Choose the correct answer below. 1 1 = - 2 tan X A. csc x+1 csc x-1 1 1 2 cot x OB. Csc x+1 Csc x-1 2 1 1 C. -2 cot? x = csc X+1 csc x-1 1 1 = - 2 tan x D. csc x+1 Csc x-1
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