An airplane flies at an altitude of 5 miles toward a point directly over an observer. The speed of the plane is 600 miles per hour.
a)Find the distance between the observer and the plane when the angle of the line of sight (measured from the ground) is pie over 6 radians.
b)How long will it take before the plane is directly over the observer?
a)Find the distance between the observer and the plane when the angle of the line of sight (measured from the ground) is pie over 6 radians.
b)How long will it take before the plane is directly over the observer?