1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
maria [59]
3 years ago
5

A farmer wants to fence an area of 6 million square feet in a rectangular field and then divide it in half with a fence parallel

to one of the sides of the rectangle. what should the lengths of the sides of the rectangular field be so as to minimize the cost of the fence?
Mathematics
1 answer:
pogonyaev3 years ago
8 0
3x +2y A =xy = 6,000,000 y = 6,000, 000/x L = 2x + 12,000,000/x 3- (12,000,000/x^2) = 0 3 = 12, 000,000/x^2 sqrt x^2 = sqrt 4,000,000 x = 2,000 and y = 3,000 <span>
</span>
You might be interested in
Help please !! In a rush for my next homework
Luda [366]
16--(3) $17
17--(3) $64
18--(2) $18
5 0
3 years ago
Read 2 more answers
Write an equation in slope-intercept form of the line shown in the graph below.
Phantasy [73]
Your answer is B. y=-4x+2
6 0
3 years ago
Determine whether the pair of equations represent parallel lines, perpendicular lines, or neither.
Ivahew [28]

Answer:

Parallel

Step-by-step explanation:

Parallel lines have the same slope but different y-intercepts. If you multiply the top equation by 2, you get:

2(12x + 4y = 16)

24x + 8y = 32

This shows that both lines have the same slope, but then you find the y-intercepts, they are different:

1st equation y-int = 4

2nd equation y-int = 9/2 or 4.5

6 0
3 years ago
Help me on question 4 plssssssssssss its science not maths
olga55 [171]

Answer:

idk

Step-by-step explanation:

5 0
3 years ago
I need help with this 8
zubka84 [21]

The complete proof for the given parallelogram is given in the image attached below.

<h3>What is a Parallelogram?</h3>

A parallelogram is a quadrilateral whose opposite sides are parallel and also congruent to each other.

The complete proof would be as shown below:

1. ABCD is a parallelogram [given]

2. AB║CD [Definition of parallelogram]

3. ∠1 ≅ ∠2, ∠3 ≅ ∠4 [alternate interior angles theorem]

4. AB ≅ CD [Definition of parallelogram]

5.  ΔABE ≅ ΔCDE [ASA]

6. AE ≅ CE, BE ≅ DE [CPCTC]

7. AC and BD bisects each other at E [definition of segment bisector]

Learn more about parallelogram on:

brainly.com/question/3050890

#SPJ1

6 0
1 year ago
Other questions:
  • the total cost c a painter charges to paint a house depends on the number h of hours it takes to paint the house. This situation
    7·2 answers
  • Which statement is true about the polynomial 5s6t2 + 6st9 – 8s6t2 – 6t7 after it has been fully simplified? It has 3 terms and a
    16·1 answer
  • 4 drivers/ 30 square miles is they want to offer service to country of 75 square miles, how many must they have
    10·1 answer
  • To rent a midsize car for one day, Speedy charges a flat rate of $41 plus an additional fee of $0.10 per mile driven. Write an e
    12·1 answer
  • Suppose y varies jointly as x and z. Find y when x = 2 and z = 11, if y = 160 when x = 3 and z = 8. Round your answer to the nea
    7·1 answer
  • HELPPP<br> What is the value of d ?<br><br> 84<br> 80<br> 100<br> 50
    13·2 answers
  • I NEED HELP QUICK with this math problem
    11·2 answers
  • 40 POINTS !! 40 POINTS !!<br><br> PLEASE HELP , DONT SKIP !<br><br> NO LINKS OR FILES.
    7·1 answer
  • Determine the sum of the prime factor of 675​
    6·1 answer
  • . 3(a - 2) – 4(2a - 3)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!