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cupoosta [38]
2 years ago
5

What is the formula for calculating the area of a circle.

Mathematics
1 answer:
Tom [10]2 years ago
6 0

Answer:

A=\pi\times r^2

Step-by-step explanation:

In order to find the area of a circle we multiply π by the radius, and to find the radius of a circle we have to look at the line that stops directly in the middle of the circle.

\pi\times r


Once we then have the radius, we simply multiply the radius, (with an exponent of 2) by π and then we will have our answer. Of course, round if needed.

A=\pi\times r^2

Hope this helps.

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3 years ago
Solve for x by completing square x^2-18x=65
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7 0
2 years ago
Helen Ming receives a travel allowance of $220 each from her company for time away from home. If this allowance in taxable and s
m_a_m_a [10]

Answer:

$33

Step-by-step explanation:

From the question, $22 is correct

If Helen Ming receives travel allowance of $220 from her company for time away from home

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So you are correct

The only reason why you could be wrong is if the question is different from what you posted above just like the below question

Helen Ming receives a travel allowance of $220 each week from her company for time away from home. If this allowance is taxable and she has a 15 percent income tax rate, what amount will she have to pay in taxes for this employee benefit?

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3 years ago
What is 4 x 4 x 4 x 4 x 4 x 4 in exponential notation?
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4096

Step-by-step explanation:

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