Essay
The volume of a right-circular cylinder of radius r and height h is 
.
Suppose the radius and height of the cylinder are changing with respect to time t. At a certain instant of time, the radius and height of the cylinder are 8 and 4 in. and are increasing at the rate of 0.5 and 0.1 in./sec, respectively.
How fast is the volume of the cylinder increasing?
Correct Answer:
Verified
Correct Answer:
Verified
Q156: Find an equation of the tangent line
Q157: Find the derivative of the function and
Q158: Find the derivative of the function by
Q159: Suppose <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6026/.jpg" alt="Suppose .
Q160: Find the derivative of the function by
Q162: Government economists of a developing country determined
Q163: The demand equation for a certain brand
Q164: The demand function for a certain brand
Q165: Find the derivative of the function by
Q166: Find the derivative of the function. <img