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Mathematics, 11.10.2020 03:01 Esmer1030

The formula for height, in feet, of a projectile under the influence of gravity is given by h=-16t2 + vt + s, where t is the time in seconds, v is the
upward velocity at the start, and s is the starting height. Marvin throws a
baseball straight up into the air at 70 feet per second. The ball leaves his
hand at a height of 5 feet. When does the ball reach a height of 75 feet?

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The formula for height, in feet, of a projectile under the influence of gravity is given by h=-16t2...
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