I need help on a trig word problem.

Question

What bearing and airspeed are required for a plane to fly

360 miles due north in 2.0 hours if the wind is blowing from a direction of 330° at 13 ​mph?

The plane should fly at ____ mph at a bearing of ____

Round to nearest integer.

Answer 1

Draw and label a diagram

Position tip of 13 mph 330° vector to tip of plane's vector.

Draw vector from tail of plane vector to tail of wind vector.

Use Law of Cosines to answer.