Lukalu is rappelling off a cliff. The parametric equations that describe her horizontal and vertical position as a function of time are a (t) = 8t and y(t) = -16t2 + 100 and . How long does it take her to reach the ground? How far away from the cliff is she when she lands? Remember to show all of the steps that you use to solve the problem.
Lukalu is rappelling off a cliff. The parametric equations that describe her horizontal and vertical position as a function of time are a (t) = 8t and y(t) = -16t2 + 100 and . How long does it take her to reach the ground? How far away from the cliff is she when she lands? Remember to show all of the steps that you use to solve the problem.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.1: The Rectangular Coordinate System
Problem 51E
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