Mathematics, 05.11.2019 05:31 mbarber3994

Acannonball was was launched with an initial upward velocity of 55 ft./s from a tower 28 feet off the ground. the heart of the ball above the ground in feet can be modeled by an expression having the form -16t^2+bt+c

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Acannonball was was launched with an initial upward velocity of 55 ft./s from a tower 28 feet off th...