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5. Determine the period of the sinusoidal function y = 0.75 cos 90°x -0.5. a. 4 C. -0.5 b. 90° d. 0.75 6. Describe the transformations that were applied to y = cos x to create y = cos [²/(x+3)] - 2. 3 a. horizontally compressed by a factor of, horizontally translated 3 units to the left, and vertically translated 2 units down 3 b. horizontally compressed by a factor of horizontally translated 2 units to the right, and vertically translated 2 4 units down 4 c. horizontally stretched by a factor of 3, horizontally translated units to the left, and vertically translated 3 units up 4 d. horizontally stretched by a factor of 3, horizontally translated 3 units to the left, and vertically translated 2 units down

5. Determine the period of the sinusoidal function y = 0.75 cos 90°x -0.5. a. 4 C. -0.5 b. 90° d. 0.75 6. Describe the transformations that were applied to y = cos x to create y = cos [²/(x+3)] - 2. 3 a. horizontally compressed by a factor of, horizontally translated 3 units to the left, and vertically translated 2 units down 3 b. horizontally compressed by a factor of horizontally translated 2 units to the right, and vertically translated 2 4 units down 4 c. horizontally stretched by a factor of 3, horizontally translated units to the left, and vertically translated 3 units up 4 d. horizontally stretched by a factor of 3, horizontally translated 3 units to the left, and vertically translated 2 units down

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.5: Trigonometric Graphs
Problem 10E
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= 5. Determine the period of the sinusoidal function y a. 4 C. b. 90° d. 0.75 cos 90°x -0.5. -0.5 4' 0.75 - 6. Describe the transformations that were applied to y = cos x to create y = cos s [²/(x + 3)] − 2. 3 a. horizontally compressed by a factor of horizontally translated 3 units to the left, and vertically translated 2 units down 3 b. horizontally compressed by a factor of 4' horizontally translated 2 units to the right, and vertically translated 2 units down 4 c. horizontally stretched by a factor of 3, horizontally translated units to the left, and vertically translated 3 units 3 up 4 d. horizontally stretched by a factor of 3, horizontally translated 3 units to the left, and vertically translated 2 units down
Transcribed Image Text:= 5. Determine the period of the sinusoidal function y a. 4 C. b. 90° d. 0.75 cos 90°x -0.5. -0.5 4' 0.75 - 6. Describe the transformations that were applied to y = cos x to create y = cos s [²/(x + 3)] − 2. 3 a. horizontally compressed by a factor of horizontally translated 3 units to the left, and vertically translated 2 units down 3 b. horizontally compressed by a factor of 4' horizontally translated 2 units to the right, and vertically translated 2 units down 4 c. horizontally stretched by a factor of 3, horizontally translated units to the left, and vertically translated 3 units 3 up 4 d. horizontally stretched by a factor of 3, horizontally translated 3 units to the left, and vertically translated 2 units down
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