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Mathematics, 19.07.2019 02:00 jfif

Daniel tosses his basketball onto the ground from his second story window. he tosses the basketball with an initial downward velocity of 8 ft. per second. the equation h=-16t^2-8t+20 represents the height h of the basketball after t seconds. how long does the basketball take to hit the ground?

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Daniel tosses his basketball onto the ground from his second story window. he tosses the basketball...
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