The path of a foot ball can be modelled by the equation h = -0.0625d(d – 56), where h represents the height, in metres, of the football above the ground and d represents the horizontal distance, in metres, of the football from the player.

Elementary Geometry For College Students, 7e
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Chapter10: Analytic Geometry
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This is grade 10 work, please do not give me answers above grade 10 level.

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c) At what horizontal distance does the football reach its maximum height? What is its maximum height?
Show your calculations.
Transcribed Image Text:c) At what horizontal distance does the football reach its maximum height? What is its maximum height? Show your calculations.
The path of a foot ball can be modelled by the equation h = -0.0625d(d – 56), where h represents the
height, in metres, of the football above the ground and d represents the horizontal distance, in metres, of the
football from the player.
Transcribed Image Text:The path of a foot ball can be modelled by the equation h = -0.0625d(d – 56), where h represents the height, in metres, of the football above the ground and d represents the horizontal distance, in metres, of the football from the player.
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