4 years ago

Does a set of rational numbers include the set of integers

Mathematics

1 answer:

NeX [460]4 years ago

3 0

Yes, a set of rational numbers include the set of integers

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The radius of a circle is 7 cm what is the cirfufance

OlgaM077 [116]

Answer:

44 cm

Step-by-step explanation:

The circumference (C) of a circle is calculated using the formula

C = 2πr ← where r is the radius

here r = 7, hence

C = 2 ×π × 7 = 14π ≈ 44 cm ( to nearest whole number )

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4 years ago

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Answer:

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andriy [413]

Hello,

I suppose equations are:

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3 years ago

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3 years ago

Melissa had 56 pens and 37 pencils thanks. How many pencils did Melissa have?

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