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1. The path of a swing could be modeled by the function h(t) = 15 cos (t) + 65, where h is the height in centimeters above the ground and t is the time in seconds. a. What is the maximum height of the swing? Determine using only the amplitude and midline. d. For how many seconds within one cycle is the swing less than 60 cm above the ground? Round your answer to the nearest tenth of a second. Solve this question graphically & explain in words. Expectations The graphs are labeled, scale provided, key points labeled ☐ Written explanation of how answer was obtained y %

1. The path of a swing could be modeled by the function h(t) = 15 cos (t) + 65, where h is the height in centimeters above the ground and t is the time in seconds. a. What is the maximum height of the swing? Determine using only the amplitude and midline. d. For how many seconds within one cycle is the swing less than 60 cm above the ground? Round your answer to the nearest tenth of a second. Solve this question graphically & explain in words. Expectations The graphs are labeled, scale provided, key points labeled ☐ Written explanation of how answer was obtained y %

Trigonometry (11th Edition)
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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1. The path of a swing could be modeled by the function h(t) = 15 cos (t) + 65, where h is the height in centimeters above the ground and t is the time in seconds. a. What is the maximum height of the swing? Determine using only the amplitude and midline.
Transcribed Image Text:1. The path of a swing could be modeled by the function h(t) = 15 cos (t) + 65, where h is the height in centimeters above the ground and t is the time in seconds. a. What is the maximum height of the swing? Determine using only the amplitude and midline.
d. For how many seconds within one cycle is the swing less than 60 cm above the ground? Round your answer to the nearest tenth of a second. Solve this question graphically & explain in words. Expectations The graphs are labeled, scale provided, key points labeled ☐ Written explanation of how answer was obtained y %
Transcribed Image Text:d. For how many seconds within one cycle is the swing less than 60 cm above the ground? Round your answer to the nearest tenth of a second. Solve this question graphically & explain in words. Expectations The graphs are labeled, scale provided, key points labeled ☐ Written explanation of how answer was obtained y %
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