A model rocket is launched from a hill 80 feet above sea level. The launch site is
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A model rocket is launched from a hill 80 feet above sea level. The launch site is next to the ocean, and the rocket will fall into the ocean. The rocket’s height, h, above sea level can be determined by the equation h = -16t2 + 64t + 80 where t is the number of seconds after the rocket is launched. Determine the time it takes the rocket to strike the ocean
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Related Book For
A Survey of Mathematics with Applications
ISBN: 978-0134112107
10th edition
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
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