In the graph below, the red graph is y = cos x. What is the function represented by the blue graph? (-4/3, 1) (-3,-1) Select one: ○a. y = cos(x+3) O b. y = cos(x - ²) ○ c. y = cos(x + ²) O d. y = cos(x-3) (2x3, 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
In the graph below, the red graph is y = cos x.
What is the function represented by the blue graph?
(-4x/3, 1)
Select one:
(-3,-1)
O b.
0
a. y = = cos(x+3)
y = cos(x - 2)
O c.
y = cos(x + 2)
○ d. y = cos(x)
(2x/3, 1)
Transcribed Image Text:In the graph below, the red graph is y = cos x. What is the function represented by the blue graph? (-4x/3, 1) Select one: (-3,-1) O b. 0 a. y = = cos(x+3) y = cos(x - 2) O c. y = cos(x + 2) ○ d. y = cos(x) (2x/3, 1)
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In the graph below, the red graph is y=cos x

To determine the function represented by the blue graph.

Trigonometry homework question answer, step 1, image 1

 

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