Textbook ExpertVerified Tutor
12 Nov 2021
Given information
A cylindrical tank with radius , and .
Step-by-step explanation
Step 1.
The formula of volume of a cylinder is:
substitute :
By differentiating on both sides:
Substitute :
A cylindrical tank with radius , and .
The formula of volume of a cylinder is:
substitute :
By differentiating on both sides:
Substitute :