Where we used the law of cosines and the law of sines to solve the applied problems.
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Where we used the law of cosines and the law of sines to solve the applied problems. For this exercise set, solve the problem using the vector form v =|v |3(cos θ)i + 1sin θ)j].
A ship first sails N80°E for 120 nautical mi, and then S20°W for 200 nautical mi. How far is the ship, then, from the starting point, and in what direction is the ship moving?
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Related Book For
Algebra And Trigonometry Graphs And Models
ISBN: 9780134179049
6th Edition
Authors: Marvin Bittinger, Judith Beecher, David Ellenbogen, Judith Penna
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