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boyakko [2]
3 years ago
15

What is the square root of 0.64

Mathematics
2 answers:
pochemuha3 years ago
7 0

Answer:

0.8

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Alexandra [31]3 years ago
7 0

Answer:

0.8

Step-by-step explanation:

First, let's solve it without the decimal. So it would be this:

\sqrt{64}. That one is pretty easy. Think about it. 8^2 = 64 so the sqare root of 64 is 8.

Now, for the decimal. It's 0.64. That's into the hundreths of 2 decimal spots. To find the square root are answer will be 8, moved one slot over.

So our answer is:

\sqrt{0.64} = 0.8

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Step-by-step explanation:

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