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lbvjy [14]
3 years ago
9

You can simplified

-3} " align="absmiddle" class="latex-formula"> ?
Mathematics
1 answer:
marin [14]3 years ago
6 0
<span>(2√3 - 2√-3) + (√12 - √-12)
</span>=2√3-2√3i+2√3-2√3i
=4√3-4√3i


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What is 54.344 • 25.456 i keep doing it over and over and every time its always a different answer than the last. I am not good
Ray Of Light [21]

Answer:

the answer would be 1,357.924864

8 0
3 years ago
What is the answer of it​
polet [3.4K]
The correct answer is A. 15,200.00


Explain


E= 1 -x/p

X= 293

P= 473 k


E= 1 -x/p = 1 - 293/473. = 0.38

So now E= 0.38 —> 38%

40, 000,000 x 0.38 = 15, 200, 000


Hope this help you

Stay safe :D
7 0
3 years ago
Read 2 more answers
Amy regularly works 20 hours per week at Pook's Dry Cleaners from Monday through Friday. She earns $15.50 per hour and receives
vladimir2022 [97]
15.50 x 20 = $310
31 x 8 = $248
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8 0
3 years ago
4. The revenue of a company for a given month is represented as ????(x) = 1,500x − x^2 and its costs as ????(x) = 1,500 + 1,000x
mrs_skeptik [129]

Answer:

The profit will be maximum on x = 250.

Step-by-step explanation:

From the given information:

Revenue = 1500x - x²

Cost = 1500 + 1000x

As we know that

Profit = Revenue - Cost ; Let say it equation 1

Then after putting the values of revenue and cost in equation 1 we have:

Profit = (1500x - x²) - (1500 + 1000x)

Profit = 1500x - x² - 1500 - 1000x

Profit = -x² + 500x - 1500

We know that at the max or min the slope of the graph formed by the profit function will be zero, therefore we find the slope of profit function by taking the first derrivative w.r.t. x as under:

d(Profit)/dx = d/dx(-x² + 500x - 1500)

d(Profit)/dx = -2x + 500

By putting the above slope equal to zero we get:

d(Profit)/dx = -2x + 500 = 0

-2x + 500 = 0

-2x = -500

x = 250

Therefore it is concluded that the profit will be maximum when x will be equal to 250.

4 0
3 years ago
Plz help worth 50 points
serious [3.7K]

Answer:

The answer is A

Step-by-step explanation:

Starting from -3 in the Y values of option A. If you subtract three from each value, you will get the next value to the right.

  • -3 minus -3 = -6
  • -6 minus -6 = -9

       

6 0
3 years ago
Read 2 more answers
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