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inn [45]
3 years ago
14

What is the area of a circle with a radius of 12 inches? Use  = 3.14.

Mathematics
1 answer:
il63 [147K]3 years ago
7 0
Area of a Circle : Pi(r)^{2}
Area: (3.14)(12^{2})
Area: 452.16 inches squared.
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Katarina [22]

Answer:

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not sure about the 3/5, but hopefully this is what you meant

Step-by-step explanation:

multiply the whole number by the denominator, add the numerator, then put that big number over the numerator.

so... 6 and 1/2

6 × 2 (denominator) = 12

12 + 1 (numerator) = 13

13/2 (denominator)

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Stels [109]
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3 years ago
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(2+i)(3-5i)-(1-4i)^2​
Anna35 [415]
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5 0
4 years ago
ZA and ZB are complementary. If m ZA = (x - 6) º<br> and m2B = (3x) °, find the value of x.
Orlov [11]

Answer:

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Step-by-step explanation:

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