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Aleks [24]
3 years ago
9

Is 0.21 a rational or irrational?

Mathematics
2 answers:
leonid [27]3 years ago
8 0
The answer is irrational
balu736 [363]3 years ago
7 0

Answer:

irrational

Step-by-step explanation:

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4(2a+3) = 8a+ 12 This represents the distribution property because it multiplies everything in the parentheses. 4 X 2a = 8a 4X3=12
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What are all of the x-intercepts of the continuous function in
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Answer:

Step-by-step explanation:

1). Geometric mean of a and b = \sqrt{a\times b}

   Therefore, geometric mean of 2 and 50 = \sqrt{2\times 50}

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2). By geometric mean theorem,

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  Similarly, \frac{JL}{KJ}=\frac{KJ}{JM}

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   And \frac{JL}{KL}=\frac{KL}{ML}

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3 0
3 years ago
Please help i really don't understand ​
Bezzdna [24]

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3.75

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That is the decimal

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5

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<u>move constant</u>

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