Solution Found!
Related RatesCube’s changing edges The volume of a cube is
Chapter 3, Problem 144PE(choose chapter or problem)
QUESTION:
Problem 144PE
Related Rates
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:
Problem 144PE
Related Rates
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 2:
We have given increasing rate of volume of the cube which is at that time change in the edges given is long.Then we have to find the rate of change of edges.