Crystal F.

asked • 01/14/20

Help with Calculus

The side length of a rectangular box with a square base is increasing at the rate of 2 ft/sec, while the height is decreasing at the rate of 2 ft/sec. At what rate is the volume of the box changing when the side length is 10 ft and the height is 12 ft?

Question options:

1) 680 ft3/sec

2)  40 ft3/sec

3)  -280 ft3/sec

4)  280 ft3/sec


1 Expert Answer

By:

Yefim S. answered • 01/14/20

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