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musickatia [10]
3 years ago
5

Is 22π a whole number

Mathematics
1 answer:
FrozenT [24]3 years ago
5 0

Answer:

No it is irrational number.

Step-by-step explanation:

because 2pie cannot be expressed as a quotient of interger.

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What is an equivalent fraction of 3 over 20 with a denominator of 10 or 100 plz help
Zepler [3.9K]
3/20 = 1.5/10 = 15/100

Hope this helps!
4 0
3 years ago
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The watermelon bought by Peter is 3 times as heavy as the papaya bought by Paul. If the watermelon bought by Peter has a mass of
Juli2301 [7.4K]

Answer:

12.6

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Write all of the complex numbers that are graphed
algol [13]

Answer:

A : (-2) + (3)i

B : (-1) + (1)i

C : (3) + (-4)i

D : (4) + (1)i

Step-by-step explanation:

In the graph attached,

Real part of a complex number is plotted on x-axis and imaginary part of the complex number on y-axis.

Therefore, in any ordered pair (x, y)

x → Real part of the complex number

y → Imaginary part of the complex number

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B : (-1) + (1)i

C : (3) + (-4)i

D : (4) + (1)i

5 0
3 years ago
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Solve 2x ≤30 round to the nearest ten thousand
Sliva [168]

Answer:

x ≤15

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2x ≤30

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5 0
3 years ago
A store sells second-hand goods at 40% off the
timofeeve [1]

Answer:

$221.4

Step-by-step explanation:

So there are two ways that you can solve this problem.

1) multiply $369 by 40% (or .4) to get 147.6 and then subtract 369-147.6=$221.4

2) multiply $369 by 60% (or .6) to get $221.4

3 0
3 years ago
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