I must get from A to B across a rectangular manmade pond. The pond is 4 km in width, and 12 km long. I swim at a speed of 2 km/h and have a blazing speed of 10 km/h on land. Determine the location of point C on the opposite shore from A so that I can get from A to B as quickly as possible. Set up a function, use Calculus, make a clear final statement. 4 km 12 km B

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