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sleet_krkn [62]
3 years ago
13

Is is -43 irrational or rational

Mathematics
2 answers:
alexgriva [62]3 years ago
6 0

Answer:

They are rational

Step-by-step explanation:

The rational number includes only those decimals that are finite and are recurring in nature. The irrational numbers include all those numbers that are non-terminating or non-recurring in nature.

Ulleksa [173]3 years ago
4 0

Answer:

It is rational

Step-by-step explanation:

It is rational because rational numbers can be either positive or negative. So, you can make -43 to +43.

Hope this helps!

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4(4b-8)-3/8<br> Please help i have no idea what to do
Ksivusya [100]

Answer:

4(4b - 8) -  \frac{3}{8}  \\ 16b - 32 -  \frac{3}{4}  \\ \frac{64b - 128 - 3}{8}  \\  \frac{64b - 131}{8}

hope this will help you

7 0
2 years ago
Ricardo has a square hot tub. He wants to build a square pool next to it that is a dilation of the hot tub using a scale factor
ozzi

Answer:

\boxed{Side \ Length \ of \ hot \ tub = 4.8\ ft.}

Step-by-step explanation:

Scale Factor = 5

Also,

B'C' = 24 feet

Since both are squares so both have all sides equal.

Sqaure A'B'C'D' is dilated by a scale factor of 5

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4 years ago
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There’s no slope through (5,-4)
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3 years ago
Find the number of sides of a regular polygon in which the measure of an interior angle is three times the measure of an exterio
Serhud [2]
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Also sum of all the exterior angles of any polygon is 360°

Given (n-2)180° = 3(360°)

=> n-2 = 6

=> n = 8.

Hence the number of sides of a polygon is 8
6 0
3 years ago
Is the sequence 5, 9, 15, an arithmetic sequence? Explain.
igor_vitrenko [27]

Answer:

  no

Step-by-step explanation:

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The differences are different, not common, so this is NOT an arithmetic sequence.

6 0
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