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OLEGan [10]
4 years ago
13

If the circumference of the circle is 37.68 units, what is the area? (Use 3.14 for pi .)

Mathematics
1 answer:
solniwko [45]4 years ago
7 0

Answer: 113.04

Step-by-step explanation: The equation for the area of a circle is pi r squared so you have to find the radius first. To find the radius, find the diameter first. A way to do this which was easiest for me was dividing 37.68 by pi (3.14), which is 12. Divide the diameter by 2 to find the radius, 6.

Now use the equation from the beginning, pi r squared. So plug in pi as 3.14, then the radius as 6. It is important to always square the radius first, which would be 36. Now multiply 36 by 3.14, and there should be your answer.

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Answer:

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Step-by-step explanation:

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5 0
3 years ago
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Vikki [24]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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According to the rational root theorem, which number is a potential root of
11Alexandr11 [23.1K]
Potential roots have the format

factors of the constant term
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factors of the initial term

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6 0
3 years ago
Can anyone tell me the correct answer of this. I already have it but I wanna make sure. please ​
Mamont248 [21]

Answer:

x = 44.3°

Step-by-step explanation:

Redrawing the triangle,

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Hypotenus = 9.3

Sin x = 6.5/9.3

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4 0
3 years ago
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Answer:

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Step-by-step explanation:

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