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
dmitriy555 [2]
2 years ago
10

The cost to produce x units of wire is C=30x +500, while the revenue is R = 40x. Find the interval where the product will at lea

st break even.​
Mathematics
1 answer:
natulia [17]2 years ago
4 0

The break even point is the point where the cost and the revenue are equal

The break even point is at x = 50

<h3>How to determine the break even interval</h3>

The functions are given as:

C(x) = 30x + 500 --- cost function

R(x) = 40x ---- revenue function

At the break even, we have:

R(x) = C(x)

So, the equation becomes

40x = 30x + 500

Subtract 30x from both sides

10x = 500

Divide both sides by 10

x = 50

Hence, the break even point is at x = 50

Read more about break even at:

brainly.com/question/9212451

You might be interested in
The circle described by the equation <img src="https://tex.z-dn.net/?f=%28x-3%29%5E%7B2%7D%20%2B%28y%2B4%29%5E%7B2%7D%3D9" id="T
ElenaW [278]

Answer:

The point at which center of the image circle located is (-2, -3) so second option is correct.

Step-by-step explanation:

Given equation of circle is:

(x-3)^{2} + (y+4)^{2} = 9 (i)

The general equation of circle is mentioned below,

(x-h)^{2} + (y-k)^{2} = r^{2} (ii)

Here 'r' represents the radius of the circle and (h,k) shown the center of the circle.

By comparing equation (i) and equation (ii), we get

r^2 = 9

r = 3

(x-3)^{2} = (x-h)^{2}

(x-3) = (x-h)

h = 3

(y+4)^{2} = (y-k)^{2}

(y+4) = (y-k)

k = -4

So the center of given circle is (h,k) = (3,-4)

Also, the circle is translated 5 units left, that is towards the -x-axis. Therefore h = 3 - 5 = -2

Also, the circle is translated 1 unit up, that is towards the +y-axis. Therefore k = -4 + 1 = -3

Hence, the point at which center of the image circle located is (-2, -3) so second option is correct.

6 0
2 years ago
Read 2 more answers
https://app31.studyisland.com/userFiles/nc6line1.gif Which of the following are alternate exterior angles? A. ∠B and ∠G B. ∠E an
tatuchka [14]
<span>B. ∠E and ∠H are alternate exterior angles</span>
7 0
2 years ago
1. Charlie bought a new computer for $450 with his credit card. He plans to pay the minimum payment
atroni [7]

Given:

Charlie bought a new computer for $450 with his credit card.

He plans to pay the minimum payment  of $25 per month.

To find:

The rate of change.

Solution:

Let y be the remaining amount of loan after x months.

Initial amount of loan = $450

Payment of one month = $25

Payment of x months = $25x

Now,

Remining amount = Initial amount of loan - Payment of x months

y=450-25x     ...(i)

The slope intercept form is

y=mx+b     ...(ii)

where, m is slope and b is y-intercept.

From (i) and (ii), we get

m=-25

Therefore, the rate of change is -25 dollars.

8 0
3 years ago
Which of the following can be used to prove that the slope of a line is the same between any two points that lie on a line? the
OverLord2011 [107]

Answer:

the hypotenuse of similar right triangles


7 0
3 years ago
Read 2 more answers
Find (f/g) (x) and state the domain restriction. f (x) = 6x - 3 and g(x) = 12x^2 - 6x
Rufina [12.5K]

9514 1404 393

Answer:

  (f/g)(x) = 1/(2x)

  x ≠ 1/2

Step-by-step explanation:

  (f/g)(x)=\dfrac{f(x)}{g(x)}=\dfrac{6x-3}{12x^2-6x}=\dfrac{6x-3}{2x(6x-3)}\\\\\boxed{(f/g)(x)=\dfrac{1}{2x}}\quad x\ne\dfrac{1}{2}

The domain restriction x ≠ 1/2 comes from the requirement to prevent the denominator factor 6x-3 from being zero.

8 0
2 years ago
Other questions:
  • I would like to purchase 20 products at the cost of $65 per product the state sales tax is 3.5% what is the total
    6·1 answer
  • Which of the following grids correctly graphs the points A (3, 1), B (0, 3), and C (1, 3)? A. A coordinate plane has an x-axis f
    5·1 answer
  • Which of the following best represents the average rate at which a person can quickly walk? (2 points)
    14·1 answer
  • What is the probability of choosing a random license plate who's letter spell out the word"MOM"?
    12·1 answer
  • What is the meaning of the word lean in this sentence?
    13·1 answer
  • Find the value of y.
    12·1 answer
  • I need help someone help pls and thx
    10·2 answers
  • Which is larger 3/10 or 0.25
    10·2 answers
  • Parker has $137 in one, five, and ten dollar bills. He has just as many ten dollar bills as he has five and one dollar bills tog
    12·1 answer
  • 64PT AND BRAINLIEST! Which of the following would produce a graph with no solution?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!