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Mathematics, 09.12.2020 19:50 mandy294

A camera is fixed at a distance of 900 feet from a rocket launch pad. The angle of elevation of the camera changes as the rocket rises. When the rocket has covered a vertical distance of 1200 feet, its speed is 200 ft/sec. Calculate the rate of change of the camera's angle of elevation at that instant.

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A camera is fixed at a distance of 900 feet from a rocket launch pad. The angle of elevation of the...

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