Wed November 30, 2011 By:

Sonia is fly fishing in a stream. The tip of the fishing rod is 1.8m above the surface of the water and the fly at the end of the string rests on the water 3.6m away and 2.4m from a point directly under the tip of the rod. Assuming that her string (from the tip of her rod to the fly) is taut. How much string at the rod of 5 cm per second, what will be the horizontal distance of the fly from her after 12 second?

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Fri December 02, 2011
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