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13 Nov 2019
A street light is at the top of a 12.5 ft tall pole. A man 5.3ft tall walks away from the pole with a speed of 5.0 feet/sec along a straight path. How fast is the tip of his shadow moving when he is 37 feet from the pole?
A street light is at the top of a 12.5 ft tall pole. A man 5.3ft tall walks away from the pole with a speed of 5.0 feet/sec along a straight path. How fast is the tip of his shadow moving when he is 37 feet from the pole?
Hubert KochLv2
23 Mar 2019