Graph the function. What is the period of the function?COS (x-7)3CO= (x-7) 5 11-is.The period of cos x--(Type an exact answer.)(…..))-10-6-210-ob8-6-4-2---2---4--6-o8

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Answered: Graph the function. What is the period…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.3: Trigonometric Functions Of Real Numbers

Problem 67E

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Suppose g(a)=16.8cos(0.8a). What is the argument of the cosine function? (Enter an expression.) For the value of cosine to vary through a complete cycle of its outputs, the value of the argument must increase from 0 to __________ . For the value of cosine to vary through a complete cycle of its outputs, the value of the input of g must increase from 0 to ___________ . What is the period of the function g?
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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Graph the function. What is the period of the function? COS л π The period of cos (Type an exact answer.) is -10 -6 -4 -2 10 8 9⁰ 6- 4- 2- +2 +4- -6- +8 -10 8