csc e – sin e = sin e We begin by writing the left side in terms of sin e and cos e. We can then combine terms as a single fraction, and use the Pythago csc e – sin e = - sin e sin e cos? e sin e Because we have succeeded in transforming the left side into the right side, we have shown that the statement csc e – sin e

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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Trig problem please, someone please help me fill in the missing steps 

Show that the following statement is an identity by transforming the left side into the right side.
cos? e
csc e - sin e =
sin e
We begin by writing the left side in terms of sin e and cos 0. We can then combine terms as a single fraction, and use the Pythagorean Identity to simplify.
1
csc e - sin e =
- sin e
sin e
cos? e
sin e
cos?
Because we have succeeded in transforming the left side into the right side, we have shown that the statement csc e - sin e =
is an identity.
sin e
Transcribed Image Text:Show that the following statement is an identity by transforming the left side into the right side. cos? e csc e - sin e = sin e We begin by writing the left side in terms of sin e and cos 0. We can then combine terms as a single fraction, and use the Pythagorean Identity to simplify. 1 csc e - sin e = - sin e sin e cos? e sin e cos? Because we have succeeded in transforming the left side into the right side, we have shown that the statement csc e - sin e = is an identity. sin e
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