A boy standing on a cliff is watching a boat through a telescope as it approaches the base of the cliff directly below him. If the telescope is 175 feet above water level and the boat is approaching at 15 feet per second, at what rate is the angle of the telescope changing when the boat is 175 feet away?
A) radians per second
B) radians per second
C) radians per second
D) radians per second

Question

A boy standing on a cliff is watching a boat through a telescope as it approaches the base of the cliff directly below him. If the telescope is 175 feet above water level and the boat is approaching at 15 feet per second, at what rate is the angle of the telescope changing when the boat is 175 feet away?
A) radians per second 
B) radians per second 
C) radians per second 
D) radians per second

Quizplus · Accepted Answer

The Answer of A boy standing on a cliff is watching a boat through a telescope as it approaches the base of the cliff directly below him. If the telescope is 175 feet above water level and the boat is approaching at 15 feet per second, at what rate is the angle of the telescope changing when the boat is 175 feet away?
A) radians per second 
B) radians per second 
C) radians per second 
D) radians per second

A Boy Standing on a Cliff Is Watching a Boat