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kykrilka [37]
3 years ago
7

What are irrational numbers​

Mathematics
1 answer:
eduard3 years ago
7 0
In mathematics, the irrational numbers are all the real numbers which are not rational numbers, the latter being the numbers constructed from ratios (or fractions) of integers.
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Jeremy made a belt that was 6.4 decimeter long. How many centimeters long is the belt Jeremy made?
stira [4]

Answer:

64

Step-by-step explanation:

1 Decimeter is equal to 10 centimeters. To convert decimeters to centimeters, multiply the decimeter value by 10. In this case it is 64.

Hope I helped:)

5 0
2 years ago
=
sergiy2304 [10]

Answer:

  Q, R

Step-by-step explanation:

All of the listed sets of numbers are Real numbers. The fraction is not an integer, so is not in sets I or N. Because it is a fraction, it is in set Q, and because R includes Q, ...

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8 0
2 years ago
Is this correct pls help
Lyrx [107]

Answer:

Volume of round cake pan = volume of cylinder

Volume of a cylinder = \pi r^2h (where r is the radius and h is the height)

Radius = \dfrac12 diameter ⇒ r=\dfrac72=3.5

⇒ volume of round cake pan = \pi \times 3.5^2 \times 2=24.5\pi

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volume of rectangular prism = wlh (where w is the width, l is the length and h is the height)

⇒ volume of rectangular cake pan = 6 x 9 x 2 = 108 in³

As 108 > 76.97, the rectangular cake pan has a larger volume

4 0
1 year ago
Help! Match each linear equation with its graph
Bond [772]

Answer:

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y = 1/2 x+4 is green

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y = -1/2x is purple

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6 0
2 years ago
Your friend's Iphone contains 84 pictures and videos. There are three times as many photos as videos. How many videos are there
likoan [24]

Answer:

252

Step-by-step explanation:

If there are 3* as many photos as videos then, multiply 3 * 84, to get 252

6 0
3 years ago
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