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2 years ago

If anyone could give me the answers to all of these it would rlly help alot♥️♥️♥️

Mathematics

1 answer:

Maslowich2 years ago

6 0

Answers:
- All Are Rounded to the Tenth (If needed)

1) 5
2) 9
3) 5
4) 10
5) 9.3
6) 8.1
7) 4.7
8) 12

Hope this helps!

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Hey what's the answer ? <img src="https://tex.z-dn.net/?f=%28x%20-%20y%29" id="TexFormula1" title="(x - y)" alt="(x - y)"

Varvara68 [4.7K]

Answer:

 -1

Step-by-step explanation:

here's your solution

=> The value of x = 1

=> The value of y = 2

=> we need to find ( x - y)

=> so, put the value of above variables in it

=> hence, (1 - 2) = - 1

=> - 1 is correct answer

hope it helps

3 0

3 years ago

Point W is located at (-2,3) on a coordinate plane. Point W is reflected over the x-axis to create point w'. Point W' is then re

aniked [119]

ANSWER

$W''(2, - 3)$

EXPLANATION

The given point bas coordinates

W(-2,3).

The mapping for reflection over the x-axis is

$(x,y)\to(x, - y)$

$W(-2,3)\to \: W'(-2, - 3)$

This point W'(-2,-3) is then reflected over the y-axis.

The mapping for reflection over the y-axis is

$(x,y)\to (-x, y)$

$W'(-2,-3)\to \: W''(2, - 3)$

5 0

3 years ago

5 1/3 expressed in percent is

Dvinal [7]

Answer:

533.3%

Step-by-step explanation:

simplify the fraction to 16/3 (3x5+1=16) then you multiply the fraction by 100

which is 533.3 or 533 1/3 %

7 0

2 years ago

น. <img src="https://tex.z-dn.net/?f=x%20%3D%201%20-%20%20%5Csqrt%7B2%7D%20find%20%20%5C%3A%28x%20-%20%20%5Cfrac%7B1%7D%7Bx%

Nastasia [14]

Answer:

Step-by-step explanation:

$\frac{1}{x}=\frac{1}{1-\sqrt{2}}\\\\=\frac{1*(1+\sqrt{2})}{(1-\sqrt{2})(1+\sqrt{2})}\\\\=\frac{1+\sqrt{2}}{1^{2}-(\sqrt{2})}\\\\=\frac{1+\sqrt{2}}{1-2}\\\\=\frac{1+\sqrt{2}}{-1}\\\\= -[1+\sqrt{2}]\\\\x-\frac{1}{x}=1-\sqrt{2}-(-[1+\sqrt{2}])\\\\=1-\sqrt{2}+1+\sqrt{2}\\\\=2$

8 0

3 years ago

Find out 6 rational numbers between 3 and 4

mixer [17]

Answer:

22/7, 23/7, 24/7, 25/7, 26/7, and 27/7.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers