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Question: 

An airplane, whose air speed is 580 km/h, is supposed to fly in a straight path $38.0^\circ$ N of E. But a steady 82 km/h wind is blowing from the north. In what direction should the plane head? [Hint: Use the law of sines, Appendix A-7.]

Source: Giancoli, Douglas C., Physics: Principles with Applications, 7th Edition, 2014.

Quick Answer: 

$44.4^\circ \textrm{ North of East}$

Giancoli 7th Edition, Chapter 3, Problem 50

(2:27)

Chapter 3, Problem 50 is solved.

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