The equation below gives the height h of a passenger on a Ferris wheel at any time t during the ride to be h = 134 − 121 cos pi/10t where h is given in feet and t is given in minutes. Use this equation to find the times at which a passenger will be 90 feet above the ground during the first revolution.
The equation below gives the height h of a passenger on a Ferris wheel at any time t during the ride to be h = 134 − 121 cos pi/10t where h is given in feet and t is given in minutes. Use this equation to find the times at which a passenger will be 90 feet above the ground during the first revolution.
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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The equation below gives the height h of a passenger on a Ferris wheel at any time t during the ride to be
h = 134 − 121 cos pi/10t
where h is given in feet and t is given in minutes. Use this equation to find the times at which a passenger will be 90 feet above the ground during the first revolution.
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