Mathematics, 28.05.2021 01:00 natalieoppelt
A variation of a triathlon competition has a contestant swimming from a point, A, on one shore of
a lake, to a point C on the opposite parallel shore, then running to the finish, B, further along the
lakeshore. The lake is 4km wide and the finish line is 10km down the lake. If a contestant can swim at
2km/h and run at 10km/h, determine the point C that will minimize the total time for the race.
Answers: 1
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A variation of a triathlon competition has a contestant swimming from a point, A, on one shore of
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