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allsm [11]
3 years ago
6

Which of the following is equivalent to √8? A.2 B.√2 C.2 √2 D.2 + √2

Mathematics
1 answer:
Rufina [12.5K]3 years ago
7 0

Answer:

C.2\sqrt{2}

Step-by-step explanation:

Step 1: Know you can split 8 into factors of 4 and 2

\sqrt{(4)(2)}

Step 2: Recognize 4 is a square number

\sqrt{(2^{2})(2) }

Step 3: Because 2^{2}  is squared you can move it out

2\sqrt{2}

Therefore the answer is C

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Answer:

see explanation

Step-by-step explanation:

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with (h, k) = (3, - 4 ) = centre and r = \sqrt{36} = 6

Susan interpreted the values of h and k incorrectly by using the values - 3 and 4 instead of taking the negative of them.

She also divided 36 by 2 , thus omitting the root of 36

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3 years ago
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3 years ago
Did I do the problem -2x+10=-2(x+5) ? If not plz explain and answerthxx
Citrus2011 [14]
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