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Mathematics, 25.09.2019 22:30 jackfrost5

Aball is thrown in the air from a ledge. it's height in feet is represented by f(x)=-16(x2-7x-8) where x is the number of seconds since the ball has been thrown. the height of the ball is 0 feet when it hits the ground

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Aball is thrown in the air from a ledge. it's height in feet is represented by f(x)=-16(x2-7x-8) whe...
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