Mathematics, 12.07.2019 02:30, AllanCasey12

a ball is thrown in air and it's height, h(t) in feet, at any time, t in seconds, is represented by the equation h(t) = -42 + 16t. when is the ball higher than 12 feet off
the ground?
a.1 b. 4 < t < 12
c.1 d. 3

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a ball is thrown in air and it's height, h(t) in feet, at any time, t in seconds, is represented by...