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Cube’s changing edges The volume of a cube is increasing
Chapter , Problem 144PE(choose chapter or problem)
QUESTION:
Cube’s changing edges The volume of a cube is increasing at the rate of 1200 cm3/min at the instant its edges are 20 cm long. At what rate are the lengths of the edges changing at that instant?
Questions & Answers
QUESTION:
Cube’s changing edges The volume of a cube is increasing at the rate of 1200 cm3/min at the instant its edges are 20 cm long. At what rate are the lengths of the edges changing at that instant?
ANSWER:Solution: Step 1 of 3: In this problem, we need to find the rate of changing at the instant edges.