jayj702 jayj702

04-01-2017
Advanced Placement (AP)

contestada

A balloon rises at the rate of 4 meters per second from a point on the ground 40 meters from an observer. What is the rate of change of the angle of elevation (in rad/sec) when the balloon is 40 meters above the ground?

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Аноним Аноним

04-01-2017

the are 40and4with is the answer

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