Bischof643 Bischof643

29-03-2015
Mathematics

Answered

A baseball is thrown into the air with an upward velocity of 30ft/s. Its height h, in feet, after t seconds is given by the function h = -16t^2 + 30t + 6. How long will it take the ball to reach its maximum hieght? What is the balls maximum height? What is the range of the function?

Answer :

Аноним Аноним

29-03-2015

[tex]h'[/tex] = -(32.t) + 30 = 0
t = (-30)/(-32) = 15/16

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