d) Graph y=-3 cos(4x) + 1 What does the + 1 do? + + + +x + + + +x 4) Graph y=4 sin ( 3x). List out the four key points and use ALL of the graphs below to show the step-by-step progression of the graph. List out the four key points. + + + +x b) Graph 3 cox (4x). The four key points should be labeled. What is the amplitude? + + + +x c) Graph y=-3 cos (4x). The four key points should be labeled. What does the ( - ) do to the graph?

d) Graph y=-3 cos(4x) + 1 What does the + 1 do? + + + +x + + + +x 4) Graph y=4 sin ( 3x). List out the four key points and use ALL of the graphs below to show the step-by-step progression of the graph. List out the four key points. + + + +x b) Graph 3 cox (4x). The four key points should be labeled. What is the amplitude? + + + +x c) Graph y=-3 cos (4x). The four key points should be labeled. What does the ( - ) do to the graph?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section: Chapter Questions

Problem 77RE

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