Homework Help is Here – Start Your Trial Now!
Math
Calculus
3) A farmer wants to put a fence around his horses that is an area of 400 cm ². The fence will be put up in a rectangular field using fencing material costing $2.50 per cm, and then divide it in thirds with partitions, constructed from material costing $1.00 per cm. The partitions are parallel to the side, which gives the width of the field, find the dimensions of the field that will produce the cheapest design. a) What is the length and width? b) What is the total cost of the cheapest design?

3) A farmer wants to put a fence around his horses that is an area of 400 cm ². The fence will be put up in a rectangular field using fencing material costing $2.50 per cm, and then divide it in thirds with partitions, constructed from material costing $1.00 per cm. The partitions are parallel to the side, which gives the width of the field, find the dimensions of the field that will produce the cheapest design. a) What is the length and width? b) What is the total cost of the cheapest design?

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
See similar textbooks
icon
Related questions
Question
3) A farmer wants to put a fence around his horses that is an area of 400 cm ?. The fence will be put up in a rectangular field using fencing material costing $2.50 per cm, and then divide it in thirds with partitions, constructed from material costing $1.00 per cm. The partitions are parallel to the side, which gives the width of the field, find the dimensions of the field that will produce the cheapest design. a) What is the length and width? b) What is the total cost of the cheapest design?
Transcribed Image Text:3) A farmer wants to put a fence around his horses that is an area of 400 cm ?. The fence will be put up in a rectangular field using fencing material costing $2.50 per cm, and then divide it in thirds with partitions, constructed from material costing $1.00 per cm. The partitions are parallel to the side, which gives the width of the field, find the dimensions of the field that will produce the cheapest design. a) What is the length and width? b) What is the total cost of the cheapest design?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS