Question

An airplane is flying overhead at a constant elevation of 3000 ft. A man is viewing the plane from a position 2000 ft from the base of a radio tower. The airplane is flying horizontally away from the man if the plane is flying at the rate of 500ft/see, at what rate is the distance between the man and the plane increasing when the plane passes over the radio tower?

Answer 1

Answer:

un understandable question is