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Flying a kite A girl flies a kite at a height of 300 ft,
Chapter 3, Problem 25E(choose chapter or problem)
QUESTION:
Problem 25E
Flying a kite A girl flies a kite at a height of 300 ft, the wind carrying the kite horizontally away from her at a rate of 25 ft /sec. How fast must she let out the string when the kite is 500 ft away from her?
Questions & Answers
QUESTION:
Problem 25E
Flying a kite A girl flies a kite at a height of 300 ft, the wind carrying the kite horizontally away from her at a rate of 25 ft /sec. How fast must she let out the string when the kite is 500 ft away from her?
ANSWER:
Solution :
Step 1 of 3:
In this problem, we have to find the rate of change when the kite is 500 feet away from her.