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Mathematics, 21.11.2019 11:31 adiboo2004

Awoman throws a baseball from the front of an airplane to the back. from the perspective of the woman, the baseball travels at an average speed of 15 m/s. to an observer on the ground, the airplane is traveling at a constant speed of 820 km/h. what is the speed of the baseball from the perspective of the ground observer?

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