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Mathematics, 21.12.2021 14:00 absoul1143
Justin threw a football to his friend, and the height of the football in meters above the ground after t seconds is modeled by f(t)=-4.9t²+30t+13. When did the football hit the ground?
58.92 sec
6.53 sec
3.06 sec
13 sec
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Answers: 2
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Justin threw a football to his friend, and the height of the football in meters above the ground aft...
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