3 years ago

If x=3√8, find the value of 1/xplz its urgent

1 answer:

6 0

Answer:

$\frac{1}{x} =\frac{1}{3\sqrt{8} } =\frac{1(\sqrt{8})}{3\sqrt{8}(\sqrt{8})} =\frac{\sqrt{8}}{3*8} =\frac{\sqrt{8}}{24} =\frac{\sqrt{(2)(2)(2)}}{24}=\frac{2\sqrt{2} }{2(12)} =\frac{\sqrt{2} }{12}$

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How to write 8/15 as a decimal?

Murrr4er [49]

Answer:

0.53

Step-by-step explanation:

Basically just go to your calculator and put in 8 divded by 15

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3 years ago

Write the radical equation that has a flip/reflection over the x-axis and a vertical shift down 1.

yan [13]

Answer:

lolidk

Step-by-step explanation:

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3 years ago

What is the midpoint of a segment whose endpoint are (13,-24) and (-17,-6) ?

dolphi86 [110]

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Why must one leg of a triangle that the Pythagorean triple represents need an even-numbered length?

pashok25 [27]

Most of the square numbers are even.so if we need to find root over we need an even number to convert it to perfect square.

See the example below

$\\ \ast\bull\rm\longmapsto H^2=P^2+B^2$

$\\ \ast\bull\rm\longmapsto H^2=3^2+4^2$

$\\ \ast\bull\rm\longmapsto H^2=9+16$

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$\\ \ast\bull\rm\longmapsto H=\sqrt{25}$

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Some other triplets are

(6,8,10)
(5,12,13)
(8,15,17)

6 0

2 years ago

An article reports "sales have grown by 30% this year, to $200 million." What were sales before the growth? An article reports "

zimovet [89]

The amount of sales before growth according to the article is $153.85 million

<h3>How to find sales before growth?</h3>

let

Sales before growth = x
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New sales = $200 million

200 = x + (30% × x)

200 = x + (0.3 × x)

200 = x + 0.3x

200 = 1.3x

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Approximately,

x = $153.85 million

Learn more about percentage:

brainly.com/question/843074

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2 years ago