7. Consider the function y = 2 cos (3x-3) + 1. What is the phase shift of the function? A, Vertical shift 1 unit up B. Phase shift: 3π 2 left C. Phase shift- right 37[ 2 π D. Phase shift right 2 8. Alice is riding a Ferris wheel, where t is time in seconds, and her height above the ground, h, is described by h = 11 cos(12t) + 12. What is the range of this function? A. {hER 11

7. Consider the function y = 2 cos (3x-3) + 1. What is the phase shift of the function? A, Vertical shift 1 unit up B. Phase shift: 3π 2 left C. Phase shift- right 37[ 2 π D. Phase shift right 2 8. Alice is riding a Ferris wheel, where t is time in seconds, and her height above the ground, h, is described by h = 11 cos(12t) + 12. What is the range of this function? A. {hER 11

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.5: Trigonometric Graphs

Problem 6E

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