DA balloon is rising at a constant speed of 5 ft/s. A boy is cycling along a straight road a speed of 15ft/s. When he passes under the balloon, it is 45 ft above him. How fast is t distance between the boy and the balloon increasing 3s later?
DA balloon is rising at a constant speed of 5 ft/s. A boy is cycling along a straight road a speed of 15ft/s. When he passes under the balloon, it is 45 ft above him. How fast is t distance between the boy and the balloon increasing 3s later?
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 45SE: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the...
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