An airplane is traveling in the direction 20 degrees west of north at 700 km/hr. Find the component form of the velocity of the
airplane, assuming that the positive x-axis represents due east and the positive y-axis represents due north.
1 answer:
Answer:
(-239.4, 657.8) km/h
Step-by-step explanation:
Measured CCW from the +x axis, the angle at which the airplane is traveling is 110°. Then the (x, y) components of the velocity vector are ...
(700 km/h)(cos(110°), sin(110°)) ≈ (-239.4, 657.8) km/h
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