A pilot heads his jet due east. The jet has a speed of 475 mi/h relative to the air. The wind is blowing due north with a speed of 40 mi/h. (Assume that the i vector points east, and the j vector points north.) (a) Express the velocity of the wind as a vector in component form. (b) Express the velocity of the jet relative to the air as a vector in component form. (c) Find the true velocity of the jet as a vector.

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter7: Triangles
Section7.2: The Law Of Cosines
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A pilot heads his jet due east. The jet has a speed of 475 mi/h relative to the air. The wind
points north.)
(a) Express the velocity of the wind as a vector in component form.
(b) Express the velocity of the jet relative to the air as a vector in component form.
(c) Find the true velocity of the jet as a vector.
(d) Find the true speed of the jet. (Round your answer to the nearest integer.)
mi/h
Find the direction of the jet. (Round your answer to one decimal place.)
N
°E
blowing due north with a speed of 40 mi/h. (Assume that the i vector points east, and the j vector
Transcribed Image Text:A pilot heads his jet due east. The jet has a speed of 475 mi/h relative to the air. The wind points north.) (a) Express the velocity of the wind as a vector in component form. (b) Express the velocity of the jet relative to the air as a vector in component form. (c) Find the true velocity of the jet as a vector. (d) Find the true speed of the jet. (Round your answer to the nearest integer.) mi/h Find the direction of the jet. (Round your answer to one decimal place.) N °E blowing due north with a speed of 40 mi/h. (Assume that the i vector points east, and the j vector
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