3 years ago

How do I find the radius of a circle?

2 answers:

8 0

The diameter is just the width of the circle straight through the middle. Think of it like you're cutting the circle in half, and just measure that line. To find the radius, just divide that measurement by two.

Rina8888 [55]3 years ago

6 0

Figure out the radius then divide it by two. The diameter is one end of a circle to another.

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3 years ago

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Answer:

Step-by-step explanation:

7*2 - 2*2 = 14 - 4 = 10

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Step-by-step explanation:

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To evaluate 43/2 find A) the square of 4 and then take the cube root. B) the cube of 4 and then take the square root. C) the squ

tatiyna

Answer:

B) the cube of 4 and then take the square root

Step-by-step explanation:

43/2 = 21.5

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The answer choices suggest you want ...

4^(3/2) . . . . . . . appropriate math symbols are very helpful

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$4^{\frac{3}{2}}=\sqrt{4^3}=(\sqrt{4})^3=10^{\frac{3}{2}\log{4}}\\\\=8$

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