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Physics, 26.09.2019 01:00 addisonrausch
Afootball is kicked into the air from an initial height of 4 feet. the height, in feet, of the football above the ground is given by s (t)=-16^2+50t+4, where t is time, in seconds, and t> =0. at what time will the football be 25 feet above the ground?
3.625 seconds
3.20 seconds
0.5 seconds or 3.625 seconds
0.5 seconds or 2.625 seconds
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Afootball is kicked into the air from an initial height of 4 feet. the height, in feet, of the footb...
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