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Mathematics, 21.09.2021 06:40 katlian

A rocket is fired vertically into the air. Three seconds after firing, and observer 1.2 miles away measures its angle of elevation at 6.5 degrees. Eight seconds later, the angle of elevation is 52 degrees. How far in miles did the rocket climb in those 8 seconds?

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A rocket is fired vertically into the air. Three seconds after firing, and observer 1.2 miles away m...
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