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3 years ago

Please help ill give brainliest to right answer

Mathematics

1 answer:

ch4aika [34]3 years ago

7 0

Answer: D y:2/5x

It correct

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Solve these equations. |x+8|=x+8

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I got about a 100 numbers on a math website. Good luck.
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3 years ago

5x+5=10 what dose x =

Romashka [77]

Answer:0 becAusethere isno x

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Can someone solve this? The answer needs to be in fraction form so can't be done by a calculator.

Lesechka [4]

Answer:

9 1/6

You may use a fraction calulator for this question by the way!

Hope this helps!

Sorry if its wrong!

Have a nice day!

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3 years ago

Find the modulus of the complex number 6-2i

Papessa [141]

Answer:

The modulus of the complex number 6-2i is:

$|z|\:=2\sqrt{10}$

Step-by-step explanation:

Given the number

$6-2i$

We know that

$z = x + iy$

where x and y are real and $\sqrt{-1}=i$

The modulus or absolute value of z is:

$|z|\:=\sqrt{x^2+y^2}$

Therefore, the modulus of $6-2i$ will be:

$z=6-2i$

$z=6+(-2)i$

$|z|\:=\sqrt{x^2+y^2}$

$|z|\:=\sqrt{6^2+\left(-2\right)^2}$

$=\sqrt{6^2+2^2}$

$=\sqrt{36+4}$

$=\sqrt{40}$

$=\sqrt{2^2}\sqrt{2\cdot \:5}$

$=2\sqrt{2\cdot \:5}$

$=2\sqrt{10}$

Therefore, the modulus of the complex number 6-2i is:

$|z|\:=2\sqrt{10}$

3 0

3 years ago

When dividing 39100 by 100 the digits in the quotient will move how many places to the right

Shalnov [3]

It will be living two places to the edith hope this helps good luck

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3 years ago