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Vesnalui [34]
3 years ago
9

align="absmiddle" class="latex-formula">
​
Mathematics
2 answers:
Liula [17]3 years ago
6 0

Answer:

Step-by-step explanation:

(x + y) 2

x2 + 2xy + y2

Nookie1986 [14]3 years ago
3 0

Answer:

Step-by-step explanation:

This is an example of "the square of a binomial."  There is a formula for such cases;

(a + b)^2 = a^2 + 2ab + b^2 (worth memorizing)

Thus, our (x + y)^2 = x^2 + 2xy + y^2

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Name a value for x that will complete the inequality that is shown. Then, explain why the value makes the inequality true.
Alex17521 [72]
<h3>Answer:    0.157</h3>

========================================================

Explanation:

Convert the fraction 9/50 to decimal form. You can use either long division or a calculator.

You should find that 9/50 = 0.18 which is the same as 0.180

So the original compound inequality is the same as saying 0.125 < x < 0.180

This tells us that x is between 0.125 and 0.180 where x is not equal to either endpoint. We simply need to pick anything in this interval. It can be anything you want (I recommend to use a number line to help pick a value). One such value is 0.157. There are infinitely many values you can select from.

The number 0.157 is between 0.125 and 0.180, ie  0.125 < 0.157 < 0.180

It's very similar to saying 157 is between 125 and 180, ie 125 < 157 < 180.

7 0
3 years ago
Read 2 more answers
Circumference (Level 2)
Vsevolod [243]

Answer:

radius r = 2.38732415 m

diameter d = 4.77464829 m

circumference C = 15 m

area A = 17.9049311 m2

7 0
3 years ago
11. A bank teller has a total of 124 bills in five-dollar bills and ten-dollar bills. The total value of the
Sergeu [11.5K]
From my understanding, there are 124 5 dollar bills which would equal $620.

The total money of the value is $840 then you would subtract. $840-$620=$220.

Divide that by ten so, $220/10= 22.

She has 22 ten dollar bills.
7 0
3 years ago
When solve an equation using the difference quotient, do I put the equation into the difference quotient, or the difference quot
zavuch27 [327]
I'm not sure let me ask this girl I know her name is Jade
8 0
4 years ago
Austen owns seven-sixte
dusya [7]

Answer:

Austen's share of the business was $364000.

Step-by-step explanation:

Austen owns \frac{7}{16} of a jewelry store.

Now, it is given that the total investment for the store was $832000.

If we consider the share of Austen in the business is of $x, then we can write that  

x = ( 832000 \times \frac{7}{16} )

⇒ x = $364000

Therefore, Austen's share in the business is of $364000 value. (Answer)

7 0
3 years ago
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