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Engineering, 02.04.2020 16:10 AnaiyaKirksey8

A basketball star covers 2.70 m horizontally in a jump to dunk the ball. His motion through space can be modeled precisely as that of a particle at his center of mass. His center of mass is at elevation 1.02 m when he leaves the floor. It reaches a maximum height of 1.95 m above the floor and is at elevation 0.870 m when he touches down again.

Determine his horizontal velocity at the instant of takeoff.

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