Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Science-Related Homework Help Mathematics Calculus
New Topic  
Sejunmam Sejunmam
wrote...
Go to Answer
Posts: 93
Rep: 0 0
2 years ago
A rectangular field is to be enclosed on four sides with a fence. Fencing costs $2 per foot for two opposite sides, and $7 per foot for the other two sides. Find the dimensions of the field of area 610 ft2 that would be the cheapest to enclose.

▸ 86.4 ft @ $2 by 7.1 ft @ $7

▸ 7.1 ft @ $2 by 86.4 ft @ $7

▸ 13.2 ft @ $2 by 46.2 ft @ $7

▸ 46.2 ft @ $2 by 13.2 ft @ $7
Textbook 
Calculus: Early Transcendentals

Calculus: Early Transcendentals


Edition: 3rd
Authors:
Read 177 times
1 Reply
Replies
Answer verified by a subject expert
JulioBofJulioBof
wrote...
#1
Posts: 76
Rep: 0 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1
 

Related Topics

Sejunmam Author
wrote...

2 years ago
Good timing, thanks!
jbarnett14
wrote...

Yesterday
Thanks
Starfiew
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1344 People Browsing
 110 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 126
  
 4428
  
 12783
Your Opinion
Which country would you like to visit for its food?
Votes: 204
Previous poll results: What's your favorite coffee beverage?