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pochemuha
2 years ago
5

A company’s profit, P, in dollars, for producingx machines in one day is given by P = 500x - 20x*2.If the company produces 10 ma

chines in one day, then,according to this formula, what is the profit for thatday?(A) $5,000(B) $4,000(C) $3,000(D) $2,000(E) $1,000
Mathematics
1 answer:
Slav-nsk [51]2 years ago
6 0

The profit of that day is (C) P = $3,000.

<h3>What is profit?</h3>
  • A profit is a difference between the revenue generated by an economic entity's outputs and the opportunity costs of its inputs.
  • Total revenue minus total cost, including both explicit and implicit costs, equals total revenue.
  • Unlike accounting profit, it only refers to the explicit costs that appear on a company's financial statements.
  • Accounting profit is calculated by subtracting the firm's total revenue from only the firm's explicit costs.
  • When analyzing a firm, an economist considers all opportunity costs, both explicit and implicit.

To find the profit of that day:


Given:

  • P = 500x − 20x², where 'x' is the number of machines per day produced.
  • If the company produces 10 machines in one day, that is x = 10.

By substituting x = 10 in the above equation, we get:

  • P = 500 × 10 - 20 × 10²
  • P = 5000 - 2000
  • P = 3,000/

Therefore, the profit of that day is (C) P = $3,000.

Know more about profits here:

brainly.com/question/26215194

#SPJ4

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Answer:

D. 6

Step-by-step explanation:

Here we are given that a sample of 256 was taken from a population with a standard deviation of 96 centimeters i.e. \sigma = 96 and n = 256.

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Firstly from z score% table we observe that at 32% level of significance the z score critical value is given by 0.99744 .

<em>And Margin of error formula is given by ;</em>

                        Z_\frac{\alpha}{2} * \frac{\sigma}{\sqrt{n} } = 0.99744 * \frac{96}{\sqrt{256} } = 5.98

Approximately, we get Margin of error = 6.

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3 years ago
Find the solution set of the inequality
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Step-by-step explanation:

=  > x -  \frac{4}{5}  \leqslant  \frac{1}{5}

=  > x \leqslant  \frac{1}{5}  +  \frac{4}{5}

=  > x \leqslant 1

=> Solution in the set {-2,-1,0,1,2} is {-2,-1,0,1}

Hope you've understood the solution.

8 0
2 years ago
Write an equation for the line that passes through the points (-4, 12) and<br> (3,-2)
Tju [1.3M]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
The point-slope form of the equation of the line that passes through (–4, –3) and (12, 1) is y – 1 = y minus 1 equals 1/4 left-p
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The equation in point slope form is y-1 = 1/4(x - 12)

<h3>Equation of a line</h3>

The formula for calculating the equation of a line is expressed as;

y = mx + b

m is the slope

b is the intercept

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Slope = 1/4

For the intercept

1 = 1/4(12) + b

b = 1 - 3

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Hence the equation in point slope form is y-1 = 1/4(x - 12)

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3 0
2 years ago
Read 2 more answers
Evaluate the following expression for x=4 4(x-2)^2-9
poizon [28]
<span>4(x - 2)</span>² <span>- 9
= 4(4-2)</span>² - 9
= 4(2)² - 9
= 4*4 - 9
= 16 - 9
= 7 ← answer
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3 years ago
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