Multiple Choice
A closed rectangular box having a volume of is to be constructed.If the material for the sides costs
and the material for the top and bottom costs
, find the dimensions of the box that can be constructed with minimum cost.
A)
B)
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
Q36: An open rectangular box having a volume
Q37: Find the first partial derivatives of the
Q38: Find the critical point(s) of the function.Then
Q39: The management of Kaldor, a manufacturer of
Q40: Evaluate the double integral <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7866/.jpg" alt="Evaluate
Q42: Find the volume of the solid bounded
Q43: The annual sales (in billions of dollars)
Q44: Find the average value of the given
Q45: Find the critical point(s) of the function.Then
Q46: Evaluate the double integral <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7866/.jpg" alt="Evaluate