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Biology, 24.09.2020 14:01 punchbug007

You row a boat perpendicular to the shore of a river that flows at 3m/s. The velocity of your boat is 4m/s relative to the water. What is your velocity relative to the shore?

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You row a boat perpendicular to the shore of a river that flows at 3m/s. The velocity of your boat i...
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