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hichkok12 [17]
3 years ago
5

Which radical expression is a rational number?

Mathematics
1 answer:
mojhsa [17]3 years ago
4 0

Answer:

B

Step-by-step explanation:

√225 = √15*15  = 15

So, √225 is a rational number

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Lerok [7]

Answer:

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Step-by-step explanation:

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3 years ago
What are the answers to these questions ?
Semmy [17]
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7 0
4 years ago
Find the slope x+11=0
Delvig [45]

Answer:

The slope is undefined.

Step-by-step explanation:

The given line is x+11=0

This implies that;

x=-11.

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The slope of a vertical line is undefined.

You can think of it as;

0y+x+11=0

This implies that;

y=-\frac{1}{0}x-\frac{11}{0}

The slope is m=-\frac{1}{0}, which is not defined.

8 0
4 years ago
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