Alfonso stands at the top of a cliff. On the ground, 280 feet below, Alfonso spots a coyote.
(a) When Alfonso initially sees the coyote, the angle of depression for his vision is 5 degrees. At this point in
time, how far is the coyote from the base of the cliff?
(b) After watching the coyote for 48 seconds, the angle of depression for Alfonso’s vision is 14 degrees. At this
point in time, how far is the coyote from the cliff?
(c) What is the coyote’s average speed (in ft/sec) between these two observations?
