Mathematics, 20.09.2020 16:01 cadenm81

A small boat sailed straight north out of a harbor in strong east wind (blowing from west to east). After sailing for 120 minutes, it ended up hitting a buoy 60^\circ60 ∘ to the north-east of the harbor. If the straight-line distance between the buoy and the harbor is 3 km, what is the speed of the east wind?

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A small boat sailed straight north out of a harbor in strong east wind (blowing from west to east)....

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