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solong [7]
3 years ago
8

What is the area of the circle?

Mathematics
1 answer:
77julia77 [94]3 years ago
3 0

Answer:

50cm^2

Step-by-step explanation:

The diameter of the circle will be 8cm. The radius will be 4cm.

We will use the formula for the are of the circle to find the area. It is:

A=πr²

A=π(4)²

A=π16

A=50.2654...

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Hello,

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What is 3,200,000,000,000 in scientific notation
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The weight of people in a small town in Missouri is known to be normally distributed with a mean of 186 pounds and a standard de
OleMash [197]

Answer:

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Step-by-step explanation:

The summary of the given statistical data set are:

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sample size = 17

population mean =3417

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In order to do that;

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P(X>3417) = P(Z>\dfrac{255}{119.57})

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