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likoan [24]
3 years ago
9

Exercise 6.2

Mathematics
1 answer:
Ronch [10]3 years ago
6 0

9514 1404 393

Answer:

  • average cost = 7x -5 +100/x
  • marginal cost = 14x -5

Step-by-step explanation:

The average cost is the total cost divided by the number of units produced:

  average cost = C/x = 100/x -5 +7x

__

The marginal cost is the derivative of the total cost function.

  marginal cost = -5 +14x

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50 POINTS !!<br><br><br> PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
olchik [2.2K]

Answer: 4.2

Step-by-step explanation:

Here's the formula for how to find the hypotenuse: (a and b are the two legs for the triangle-- it doesn't matter which leg is a and which leg is b, but c MUST be the hypotenuse)

a^2+b^2=c^2

1.9^2+3.8^2=c^2

3.61+14.44=c^2

18.05=c^2

\sqrt{18.05} =c

c=4.2

6 0
3 years ago
Read 2 more answers
8x+6+7x+(-10)+(-5x)+8​
Yuliya22 [10]

Hello mate here is your correct answer:

8x+6+7x−10−5x+8

=8x+6+7x+−10+−5x+8

Combine Like Terms:

=8x+6+7x+−10+−5x+8

=(8x+7x+−5x)+(6+−10+8)

=10x+4

Hope this helps have an amazing day.....May GOD Bless You.......

7 0
3 years ago
-5(x+1)+10x=5(x+1)+5
Bumek [7]

Answer:

Step-by-step explanation:

There is no solutions

Hope this helps mark me as brainiest

6 0
4 years ago
Kevin borrowed 340,000 to purchase a home. If interest rate on the loan is 1.2% compounded monthly, how much total did he pay ov
shusha [124]

Answer:

Step-by-step explanation:

(340,000 x 0.012)x 1

(340,000 x 0.012)x 10

3 0
3 years ago
A share of stock in the Lofty Cheese Company is quoted at 25 1/4. Suppose you hold 30 shares of that stock, which you bought at
sergij07 [2.7K]
Number of stocks held = 30
Price at which each shares of Lofty Cheese Company bought = 20 1/4
                                                                                                 = (81/4) dollars
Price at which each shares of Lofty Cheese Company sold = 25 1/4
                                                                                             = (101/4) dollars
Amount of profit made per share of Lofty Cheese Company = [(101/4 - (81/4)] dollars
                                                                                                 = (20/4) dollars
                                                                                                 = 5 dollars
Amount of profit made for 30 shares of Lofty Cheese Company = (30 * 5) dollars
                                                                                                       = 150 dollars.
So you will make a profit of $150.The correct option in regards to the question given is option "C".


3 0
3 years ago
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