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6 Oct 2020
Sliding Ladders The base of a 50-foot ladder is being pulled away from a wall at a rate of 10 ft/sec. How fast is the top of the ladder sliding down the wall at the instant when the base of the ladder is 30 feet from the wall? [HINT: See Example 2.]
Sliding Ladders The base of a 50-foot ladder is being pulled away from a wall at a rate of 10 ft/sec. How fast is the top of the ladder sliding down the wall at the instant when the base of the ladder is 30 feet from the wall? [HINT: See Example 2.]
PriyankaLv10
19 Jan 2021
