Question:

All edges of a cubs are expanding at a rate of 3 centimeters

Last updated: 7/4/2022

All edges of a cubs are expanding at a rate of 3 centimeters

All edges of a cubs are expanding at a rate of 3 centimeters per second. How fast is the volume changing when each edge is (a) 1 centimeter and (b) 10 centimeters? (Hint:V = s³)