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mario62 [17]
3 years ago
13

What is the circumference of a cricle with radius 2.1 cm

Mathematics
1 answer:
DerKrebs [107]3 years ago
7 0
The circumference is 13.188 cm.
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Question Down below.
expeople1 [14]

Answer:

there equal

Step-by-step explanation:

the absolute value of 3 is 3

and the absolute value of -3 is 3

hope this helps

let me know if you need help with anymore

Have a great day!

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4,094 divided by 46 please help
Arlecino [84]
The answer to your question is 89
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The ratio of boys to girls in class is 4 : 5 <br> What fraction of the class are boys
Sav [38]

Answer:

The ratio of boys to girls is 4:5. So let 4x be the number of boys and 5x be the number of girls. Then 4x+5x = 9x is the total number of students. Then the fraction of boys in the class is 4x/9x = 4/9.

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3 years ago
What type of function is f(x)=2(1/7)^x?
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B) Exp. Decay

Step-by-step explanation:

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