3 years ago

Find the area of a circle that has a circumference of 37.7 yd

Mathematics

1 answer:

Roman55 [17]3 years ago

8 0

Answer:

113.1 yd^2

Step-by-step explanation:

C^2/4 times 3.14/pi

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Korolek [52]

174/29 = 6 times the difference

17*6 = 102

12*6= 72

34*6 =204

15*6 = 90

so the answer is A

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Answer:

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Step-by-step explanation:

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A culture is grown with a population of 45 million cells. The cell population is found to double every hour. What will the popul

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Or you can use
$y=Ae^{kt}$
A is equal to 45 million
To find the rate, k, we can plug in:
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$
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$k=ln(2)$
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iren2701 [21]

Answer:

it it two

Step-by-step explanation:

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