Question

A farmer has to put in a fence in there rectangular field. If we look at...

A farmer has to put in a fence in there rectangular field. If we look at the field from above, the cost of the west and east sides are $20/ft, the cost of the south side is $4/ft and the cost of the north side is $8/ft. If we have $900, use optimization to determine the dimensions of the field that will maximize the enclosed area
Math   Calculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
(10 marks) A rectangular field is to have 100 m2 in area. It is enclosed by...
A rectangular field is to have 100 m2 in area. It is enclosed by a fence. The north-south sides costs $20/m, east-west sides cost $5/m. What are the dimensions of this fence which minimizes the total cost?
(Optimization) A rectangular field is to be fenced off along a river where no fence is...
(Optimization) A rectangular field is to be fenced off along a river where no fence is needed on the side along the river. If the fence for the two ends costs $12/ft and the fence for the side parallel to the river is $18/ft. Determine the dimensions of the field that can be enclosed with the largest possible area. Total funds available for fencing: $5,400
A farmer wants to enclose a rectangular field by a fence and divide it into 2...
A farmer wants to enclose a rectangular field by a fence and divide it into 2 smaller but equal rectangular fields by constructing another fence parallel to one side. He has 6,000 yards of fencing.(a) draw picture (b) Find the dimensions of the field so that the total area is a maximum. (c)  Find the dimensions of the rectangular field the farmer can make the will contain the largest area.
A farmer has 800 ft of fencing, and wants to fence off a rectangular field that...
A farmer has 800 ft of fencing, and wants to fence off a rectangular field that borders a river with a straight bank. She needs no fence along the river. What are the dimensions of the field of largest area?
A rectangular field is to be enclosed on four sides with a fence. Fencing costs $4...
A rectangular field is to be enclosed on four sides with a fence. Fencing costs $4 per foot for two opposite sides, and $8 per foot for the other two sides. Find the dimensions of the field of area 880 ft 2 that would be the cheapest to enclose.
A rectangular field is to be enclosed on four sides with a fence. Fencing costs $8...
A rectangular field is to be enclosed on four sides with a fence. Fencing costs $8 per foot for two opposite sides, and $3 per foot for the other two sides. Find the dimensions of the field of area 870 ft2 that would be the cheapest to enclose. A) 11.1 ft @ $8 by 78.7 ft @ $3 B) 18.1 ft @ $8 by 48.2 ft @ $3 C) 78.7 ft @ $8 by 11.1 ft @ $3 D) 48.2...
Farmer Jacky has $80,000 to spend on fencing. Her land has a river on the north...
Farmer Jacky has $80,000 to spend on fencing. Her land has a river on the north border, so no fencing is required there. Due to the harsh east and west winds, she must use stronger, more expensive fencing on the east and west sides. Fencing costs $20 per foot on the east and west sides and $10 per foot on the south side (no fencing is required on the north side due to the river). How many feet of fencing...
A farmer wants to fence in a rectangular plot of land adjacent to the north wall...
A farmer wants to fence in a rectangular plot of land adjacent to the north wall of his barn. No fencing is needed along the barn, and the fencing along the west side of the plot is shared with a neighbor who will split the cost of that portion of the fence. If the fencing costs $24 per linear foot to install and the farmer is not willing to spend more than $6000, find the dimensions for the plot that...
A farmer wants to fence in a rectangular plot of land adjacent to the north wall...
A farmer wants to fence in a rectangular plot of land adjacent to the north wall of his barn. No fencing is needed along the barn, and the fencing along the west side of the plot is shared with a neighbor who will split the cost of that portion of the fence. If the fencing costs $16 per linear foot to install and the farmer is not willing to spend more than $8000, find the dimensions for the plot that...
For tax reasons, I need to create a rectangular vegetable patch with an area of exactly...
For tax reasons, I need to create a rectangular vegetable patch with an area of exactly 200 square feet. The fencing for the east and west sides costs $4 per foot, and the fencing for the north and south sides costs only $2 per foot. What are the dimensions of the vegetable patch with the least expensive fence? north and south sides fteast and west sides ft
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT