The area a if a circle is pi times the radius r squared

Mathematics

2 answers:

kirill [66]3 years ago

6 0

The area a if a circle is pi times the radius r squared
This is a true statement

Delicious77 [7]3 years ago

3 0

Totally, completely, and perfectly true.
Not a matter of opinion, and not open
to debate.

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What is 7/8 divided by 1/8

eduard

Answer:

Step-by-step explanation:

Concepts:

Division: a system of distributing a collection of things into equal parts

Fractions: #s that represent a part of a whole

Dividing Fractions: dividing a fraction by another fraction = multiplying the fraction by the inverse (reciprocal) of the other one
Inverse Operations: operations that are opposite of each other (e.g. inverse of addition is subtraction)

Solving:

1. First, let's set up the equation:

7/8 ÷ 1/8

2. We can get the reciprocal of 1/8 by doing the opposite of division; multiplication. 1/8 becomes 1 · 8, and that's equal to 8.

3. Now, since we know dividing a fraction by another one is exactly the same as multiplying the fraction by the reciprocal of the other, let's multiply 7/8 by the inverse of 1/8, which is 8.

7/8 · 8 = 56/8 = 7

Therefore, 7/8 divided by 1/8 is equal to 7.

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SOVA2 [1]

Answer:

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Step-by-step explanation:

3 0

4 years ago

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