A ball is thrown vertically upward. After seconds, its height (in feet) is given by the function h(t)=104t-16t^2 . After how lon
g will it reach its maximum height?
Do not round your answer.
1 answer:
Answer:
The maximum height is 169 feet and the ball will reach this maximum height after seconds.
Step-by-step explanation:
The height of the ball after t seconds can be modeled with equation
The graph of this quadratic function is parabola which opens downwards.
Find the coordinates of the parabola:
The maximum height is 169 feet and the ball will reach this maximum height after seconds.
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