David has available 2800 yards of fencing and wishes to enclose a rectangular area. (a) Express the area A of the rectangle as a function of the width W of the rectangle. (b) For what value of W is the area largest? (c) What is the maximum area?
David has available 2800 yards of fencing and wishes to enclose a rectangular area. (a) Express the area A of the rectangle as a function of the width W of the rectangle. (b) For what value of W is the area largest? (c) What is the maximum area?
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...
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![David has available 2800 yards of fencing and wishes to enclose a rectangular area.
(a) Express the area A of the rectangle as a function of the width W of the rectangle.
(b) For what value of W is the area largest?
(c) What is the maximum area?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fafc613be-7d86-4fc7-875f-926e475289ca%2Fb7b3546c-28e1-42c2-8e59-64db6db0e420%2Foo9dcb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:David has available 2800 yards of fencing and wishes to enclose a rectangular area.
(a) Express the area A of the rectangle as a function of the width W of the rectangle.
(b) For what value of W is the area largest?
(c) What is the maximum area?
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![omework.aspx?homeworkId=634767019&questionId=3&flushed=false&cid=7133570
: Models
Question 4, 3.4.7
Part 1 of 3
Diana has available 2400 yards of fencing and wishes to enclose a rectangular area.
(a) Express the area A of the rectangle as a function of the width W of the rectangle.
(b) For what value of W is the area largest?
(c) What is the maximum area?
(a) A(W) =
K](https://content.bartleby.com/qna-images/question/c77de49d-2451-4dfb-9eca-e524c4eb1cdd/83a41131-cbc9-4a7c-b8c7-cbc31ab583e1/zdqp3wk.jpeg)
Transcribed Image Text:omework.aspx?homeworkId=634767019&questionId=3&flushed=false&cid=7133570
: Models
Question 4, 3.4.7
Part 1 of 3
Diana has available 2400 yards of fencing and wishes to enclose a rectangular area.
(a) Express the area A of the rectangle as a function of the width W of the rectangle.
(b) For what value of W is the area largest?
(c) What is the maximum area?
(a) A(W) =
K
Solution
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