Friday
April 18, 2014

Homework Help: Math: Calculus

Posted by REALLY NEED HELP!!! on Monday, November 1, 2010 at 5:46pm.

A fence is to be built to enclose a rectangular area of 230 square feet. The fence along three sides is to be made of material that costs 5 dollars per foot, and the material for the fourth side costs 15 dollars per foot. Find the dimensions of the enclosure that is most economical to construct.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Calculus - Optimization - A fence is to be built to enclose a rectangular area ...
Calculus 1 - A fence is to be built to enclose a rectangular area of 220 square ...
calculus - A fence is to be built to enclose a rectangular area of 210 square ...
Calculus - A fence is to be built to enclose a rectangular area of 280 square ...
Math - A fence is to be built to enclose a rectangular area of 200 square feet. ...
calculus (optimization) - a rectangular study area is to be enclosed by a fence ...
PreCalculus - Three sides of a fence and an existing wall form a rectangular ...
math - a farmer is building a fence around his yard. one side of the fence will ...
math - a farmer is building a fence around his yard. one side of the fence will ...
Calculus - A rancher plans to set aside a rectangular region of one square ...

Search
Members