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Physics, 30.12.2019 02:31 purplefive85

Aswimmer can swim 4.00 km/h in still water. he heads south across a river that flows east at 2.00 km/h. the river is 0.500 km wide. his velocity wih respect to the ground is

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Aswimmer can swim 4.00 km/h in still water. he heads south across a river that flows east at 2.00 km...
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