Physics
Physics, 12.02.2020 22:45, hsjsjsjdjjd

A powerboat heads due northwest at 14 m/s relative to the water across a river that flows due north at 4.8 m/s. What is the velocity (both magnitude and direction) of the motorboat relative to the shore?

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A powerboat heads due northwest at 14 m/s relative to the water across a river that flows due north...

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