3 years ago

Can you square root a negative number? Why or why not?

Mathematics

2 answers:

kicyunya [14]3 years ago

5 0

Yes you can because you just can

alexgriva [62]3 years ago

5 0

No. any number times it self is a positive answer.

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Hii can someone help with this pls :)

BlackZzzverrR [31]

Answer:

$R(x,y) = (0.8,-1.2)$

Step-by-step explanation:

The coordinates of QS are:

$Q(x_1,y_1) = (-2,-6)$

$S(x_2,y_2) = (5,6)$

The ratio is represented as:

$R_{m:n} = 2:3$

Required

Find the coordinates of R

The coordinates of R is calculated by:

$R(x,y) = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})$

Substitute values for m, n, x's and y's

$R(x,y) = (\frac{2 * 5 + 3 * -2}{2+3},\frac{2*6 + 3*-6}{2+3})$

$R(x,y) = (\frac{4}{5},\frac{-6}{5})$

$R(x,y) = (0.8,-1.2)$

<em>None of the options is correct</em>

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A professor is interested in the average length of books in her library. She has divided her books into a few different categori

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Step-by-step explanation:

I like Minecraft

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3 years ago

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Given that €1 =£0.72 a) how much is €410 b) what is the £ to € exchange rate ?

nekit [7.7K]

Answer:

As per the given statement: €1 = £0.72Find how much is €410 in £.then;€410 = = £295.2Hence, £295.2 much is €410.to find, the exchange rate of £ to €:€1 = £0.72Divide both sides by 0.72 we get;£1 = €1.38

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Step-by-step explanation:

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Hey if I could get some help it would be great

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Answer:

One solution

Step-by-step explanation:

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