3. Ana is riding in Ferris wheel. Suppose the lowest point of a ferris wheel is 2 meters off the ground, and its radius is 15 m. It makes one complete revolution every 30 seconds. a. Starting at the lowest point, find a cosine function that gives the height above the ground of a riding child in terms of the time t in seconds. b. After riding for 45 seconds, find the height of Ana above the ground
3. Ana is riding in Ferris wheel. Suppose the lowest point of a ferris wheel is 2 meters off the ground, and its radius is 15 m. It makes one complete revolution every 30 seconds. a. Starting at the lowest point, find a cosine function that gives the height above the ground of a riding child in terms of the time t in seconds. b. After riding for 45 seconds, find the height of Ana above the ground
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.3: Solving Linear Equations
Problem 2TU: If you travel 300 miles on the first day and then drive v miles per hour for t hours on the second...
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