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MariettaO [177]
3 years ago
10

Calculate the circumference of the circle?

Mathematics
1 answer:
scoray [572]3 years ago
7 0
C = 11.6239mm
Circumference Formula is C = 2πr
R = 1/2 D 
R = radius
D = diameter
π = 3.14
C = circumference

1/2 3.7 = 1.85
2 x 3.14 x 1.85 = 11.6239

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Elenna [48]
We need to find out how much is worth one yard in both fabrics, so we divide $15.00 by 2 and $37.50 by 5:

$15.00 ÷ 2 = $7.50 per yard
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As both prices per yard are the same, the answer is: <span>Yes, these fabrics have the same unit cost.</span>

5 0
3 years ago
What is the interquartile range for the data set 12,14,16,16.5,11,18,18,14,20
podryga [215]
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6 0
3 years ago
Does this table represent an exponential function? x 1 2 3 4 y 4 16 64 256
4vir4ik [10]

Answer:

Yes, the given table represent an exponential function.

Step-by-step explanation:

Given table is :

x y

1 4

2 16

3 64

4 256

Now we need to identify if the given table represent an exponential function or not. To find that we need to check if we can write the numbers in y-column in form of exponential function y=ab^x.

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6 0
3 years ago
The system of equations below represents p, the number of photo files, and v, the number of video files Helena uploaded to an on
ss7ja [257]
P + v = 650....p = 650 - v
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v = 325/5
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p + v = 650
p + 65 = 650
p = 650 - 65
p = 585....photo files

answer : Helena uploaded 9 times as many photo files as video files
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5 0
3 years ago
Read 2 more answers
100 peso 100 animales
Galina-37 [17]
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5 0
3 years ago
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