Question

A hot air balloon is released and it rises at a speed of 15 mph. A

Answer 1

Answer:

The direction is 37 degree north of west.

Step-by-step explanation:

velocity of balloon, v = 15 mph upwards

velocity of wind, v' = 20 mph west wards

The direction is given by

$tan\theta = \frac{15}{20}\\\\\theta = 37^o north of west$