ath - Mo xALEKS - Emily Gehring - Learnwww-awn.aleks.com/alekscgi/x/Isl.exe/1o_u-lgNslkasNWSDSA9PVVtpTUDEtmIDL9jNNwxMX3prcjOiuOrtjw8COEiKAOLTC4vJ7TwtxG1sdwsr9Pd1BZbc4G1twYZAMZL6jnzFLssfhLazQpq?1oBw7QYjlbavbSPXtx-YCjsh 7mMmrg#itemO QUADRATIC, RATIONAL, AND RADICAL EQUATIONSSolving a word problem using a quadratic equation with Irration.Emily vA ball is thrown from a height of 140 feet with an initial downward velocity of 8 ft/s. The ball's height h (in feet) after t seconds is given by the following.Españolh = 140-8t-16tHow long after the ball is thrown does it hit the ground?Round your answer(s) to the nearest hundredth.(If there is more than one answer, use the "or" button.)1 = | secondsOorOground口口

The height function is given by h=140-8t-16t2

Answered: of 8 1/s. The h=140-8t-16r How long…

of 8 1/s. The h=140-8t-16r How long after the ball is thrown does it hit the ground? Round your answer(s) to the nearest hundredth. (If there is more than one answer, use the "or" button.) seconds

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

Chapter12: Quadratic Functions

Section12.4: Graphs Of Quadratic Equations: The Discriminant

Problem 1CE

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ath - Mo x
ALEKS - Emily Gehring - Learn
www-awn.aleks.com/alekscgi/x/Isl.exe/1o_u-lgNslkasNWSDSA9PVVtpTUDEtmIDL9jNNwxMX3prcjOiuOrtjw8COEiKAOLTC4vJ7TwtxG1sdwsr9Pd1BZbc4G1twYZAMZL6jnzFLssfhLazQpq?1oBw7QYjlbavbSPXtx-YCjsh 7mMmrg#item
O QUADRATIC, RATIONAL, AND RADICAL EQUATIONS
Solving a word problem using a quadratic equation with Irration.
Emily v
A ball is thrown from a height of 140 feet with an initial downward velocity of 8 ft/s. The ball's height h (in feet) after t seconds is given by the following.
Español
h = 140-8t-16t
How long after the ball is thrown does it hit the ground?
Round your answer(s) to the nearest hundredth.
(If there is more than one answer, use the "or" button.)
1 = | seconds
OorO
ground
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