A rock falls from a tower that is 192 feet high. As it is falling, its height its height is given by the formula: h = 192 - 16t². How many seconds (to the nearest tenths) will it take for the rock to hit the ground? It will take about 2.3 seconds for the rock to hit the ground. It will take about 3.5 seconds for the rock to hit the ground. O It will take about 4.1 seconds for the rock to hit the ground. It will take about 13.9 seconds for the rock to hit the ground.
A rock falls from a tower that is 192 feet high. As it is falling, its height its height is given by the formula: h = 192 - 16t². How many seconds (to the nearest tenths) will it take for the rock to hit the ground? It will take about 2.3 seconds for the rock to hit the ground. It will take about 3.5 seconds for the rock to hit the ground. O It will take about 4.1 seconds for the rock to hit the ground. It will take about 13.9 seconds for the rock to hit the ground.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter4: Polynomials
Section: Chapter Questions
Problem 40CLR
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