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Physics, 19.12.2019 01:31 DavidYSD46481

A15-meter ladder is leaning against a wall. the distance y(t) between the top of the ladder and the ground is decreasing at a rate of 6 meters per minute. at a certain instant t_0 start subscript, 0, end subscript, the bottom of the ladder is a distance x(t_0) start subscript, 0, end subscript, of 12 meters from the wall. what is the rate of change of the angle \theta(t) between the ground and the ladder at that instant?

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