A ladder is 27 feet long and is leaning against the side of a house. The base is moved away at 3 ft per min. At what rate is the ladder moving down the wall when the base is 10 feet from the house? dh = 0.797 ft/m dt dh = -0.418 ft/m dt dh = -2.516ft/m dt dh = -1.196 ft/m dt

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