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
Dima020 [189]
3 years ago
13

Suppose a company's revenue R (in dollars) from the sale of x units of its product is given by R = 260x. Suppose further that th

e total costs C (in dollars) of producing those x units is given by____________.
Mathematics
1 answer:
Arada [10]3 years ago
6 0

Answer:

C(x) = R(x) - P(x)

C(x) = 260x - P(x)

Step-by-step explanation:

I think some information is missing in the question. However, symbolically, the answer for Total Cost (C(x)) = 260x - P(x), where P(x) is the profit.

Basically, we derived that from:

P(x) = C(x) - R(x).,

By making C(x) subject of formula, we have:

C(x) = R(x) - P(x)

Since, we only know the value of R = 260x, then, we have;

                            C(x) = 260x - P(x)

You might be interested in
In early 2012, the Pew Internet and American Life Project asked a random sample of U.S. adults, "Do you ever ... use Twitter or
8090 [49]

Answer:

The confidence interval for the mean is given by the following formula:  

\hat p \pm z_{\alpha/2}\sqrt{\frac{\hat p (1-\hat p)}{n}}

And the confidence interval is given by:

(0.123, 0.177)

And for this case the interval contains the value 0.16, so then we can conclude at 5% of significance that the true proportion is not different from 0.16

Step-by-step explanation:

Previous concepts

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".  

The margin of error is the range of values below and above the sample statistic in a confidence interval.  

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".  

The population proportion have the following distribution

p \sim N(p,\sqrt{\frac{p(1-p)}{n}})

Solution to the problem

In order to find the critical value we need to take in count that we are finding the interval for a proportion, so on this case we need to use the z distribution. Since our interval is at 95% of confidence, our significance level would be given by \alpha=1-0.95=0.05 and \alpha/2 =0.025. And the critical value would be given by:

z_{\alpha/2}=-1.96, z_{1-\alpha/2}=1.96

The confidence interval for the mean is given by the following formula:  

\hat p \pm z_{\alpha/2}\sqrt{\frac{\hat p (1-\hat p)}{n}}

And the confidence interval is given by:

(0.123, 0.177)

And for this case the interval contains the value 0.16, so then we can conclude at 5% of significance that the true proportion is not different from 0.16

3 0
3 years ago
Which glide reflection describes the mapping triangle ABC triangleDEF?
ZanzabumX [31]
In order to visualize the transformations, we must execute the transformation in the options

The first transformation would shift triangle ABC 3 units to the left and reflect it across x = 4. This will not map ABC unto DEF.

The second transformation would shift triangle ABC 7 units down and reflect it across x =4. This will map ABC unto DEF,

So, the answer is the second option.
5 0
3 years ago
What is (3/4)^-2 and how do I express it as a positive?
dedylja [7]
16/9 because (3/4)^-2 simplified is 16/9  

7 0
3 years ago
Jahyib has 421 dollars. He has 152 dollars more than kelsyann. How much money do Jahyib and Kelsyann have altogether?
zaharov [31]
Both of them together have 690 because you subtract 152 from 421 so...

421-152=269

Then add 269 to 421

421+269=690
3 0
3 years ago
Read 2 more answers
What is 8.475 rounded to the nearest tenth
pentagon [3]


7 is closer to 10 and is more than half. 5 and up, go up one. 4 and below, stay the same.

8.475= 8.5


    

6 0
3 years ago
Other questions:
  • Solve the equation!3 tan^3θ = tan θ
    6·1 answer
  • What is the answer to 6d+8=14+3d ?
    7·1 answer
  • Find the slope and y intercept of the line whose equation is y = -x - 4
    6·2 answers
  • What is the solution of the inequality Y+1<6
    12·2 answers
  • Can a rational number be an integer
    8·2 answers
  • Determine the solution set of (x - 4)2 = 12
    8·1 answer
  • 10.) Fishermen have been studying how the number of dead sea turtles in the local bay is related to the pollution index of the b
    11·1 answer
  • Aisha can bake 12 cookies with each scoop of flour. How many scoops of flour does Aisha need in order to bake 24 cookies? ​
    11·1 answer
  • Can you do 2 problems? and then someone else do the other 2 ty!
    9·1 answer
  • Find the slope of the line passing through the points<br> (-3. 7) and (2. -6).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!