A boatman wants to cross a canal that is 3 km wide and wants to land at
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A boatman wants to cross a canal that is 3 km wide and wants to land at a point 2 km upstream from his starting point. The current in the canal flows at 3.5 km/h and the speed of his boat is 13 km/h.
(a) In what direction should he steer?
(b) How long will the trip take?
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a Set up coordinate axes so that the boatman is at the origin the canal is bordered by the yaxis and ...View the full answer
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