SELECT PAGE NO.

No Books/Pages Are Available

SELECT PROBLEM NO. FOR THE PAGE
21

Step-by-step Answer
PAGE: 224SET: ExercisesPROBLEM: 21
Please look in your text book for this problem Statement

and  are length and width of the pasture.

The rectangular pasture area is square meters.

.

, where is the length of the fence.

Find the function in terms of .

Substitute   in .

.

.

Differentiate on each side with respect to .

Find the critical numbers by equating derivative to zero.

.

Substitute in .

.

.

is minimum when and .

 The dimesions are .



TESTIMONIALS

"I want to tell you that our students did well on the math exam and showed a marked improvement that, in my estimation, reflected the professional development the faculty received from you. THANK YOU!!!"

June Barnett

"Your site is amazing! It helped me get through Algebra."

Charles

"My daughter uses it to supplement her Algebra 1 school work. She finds it very helpful."

Dan Pease

QUESTIONS? LET US HELP.
Simply chose a support option

My status

JOIN US ON:     
mathskey.com is not affiliated with any Publisher, Book cover, Title, Author names appear for reference only