The diameter of a circle is 38 in. Find its area to the nearest whole number.
1 answer:
Answer:
1134
Step-by-step explanation:
Formula for diameter=2 x r
(π is 3.14)
Formula for area= π x r^2
So all you basically have to do is go backwords with the first one then plug the radius into the second one normally
38/2=19
Now just plug it into your second equation
π x 19^2=1134.11494795
And lastly round that to 1134, easy! :)
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Step-by-step explanation:
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After Tuesday, Esteban has 12 + 24 = 36 cards.
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Answer:
your median is 17.445
Step-by-step explanation:
put them in order least to greatest
13.64,15.25,19.64,22.25
15.25+19.64=34.89
34.89/2=17.445
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Answer: 1st option
Step-by-step explanation:
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Step-by-step explanation:
3/4=24/?
24÷3=8
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