An explosives company specializes in bringing down old buildings. The time it takes for a particular...
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An explosives company specializes in bringing down old buildings. The time it takes for a particular piece of flying debris to fall to the ground can be modelled by the function h(t)=-18 (t+3)² + 180 (t+3), where h is the height of the debris, in metres, and t is the time, in seconds. How long will it take for the piece of debris to hit the ground after an explosion? Show all work. An explosives company specializes in bringing down old buildings. The time it takes for a particular piece of flying debris to fall to the ground can be modelled by the function h(t)=-18 (t+3)² + 180 (t+3), where h is the height of the debris, in metres, and t is the time, in seconds. How long will it take for the piece of debris to hit the ground after an explosion? Show all work.
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Related Book For
Statistics Principles And Methods
ISBN: 9780470904114
7th Edition
Authors: Richard A. Johnson, Gouri K. Bhattacharyya
Posted Date:
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