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patriot [66]
3 years ago
14

What is the approximate circumference of the circle shown below

Mathematics
2 answers:
netineya [11]3 years ago
8 0

Answer:

44

Step-by-step explanation:

to find circumference of a circle you need to multiple r (7 in here) with 2 and pi

therefore the answer is : 2x7x3 = 42 or 44 approximately

Rina8888 [55]3 years ago
6 0

Answer:

C\approx44\: cm

Step-by-step explanation:

1) The Circumference of a Circle is its Perimeter given by C=2\pi r. In this case, signed by a red line.

2) And \pi \approx3.14 with the given radius of 7 cm

3) Hence,

C=2*3.14*7\Rightarrow C\approx44\: cm

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Answer:

Variable A and variable B have a negative linear association.

Step-by-step explanation:

We are asked to find which best describes the association between variable A and variable B.

From the scatter plot we could clearly see that as the value of variable A are increasing the corresponding value of variable B is decreasing.

Also we could see that the points are linear.

Hence, the relationship that best describes variable A and variable B is:

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What’s this question
yKpoI14uk [10]
<h3>Hm ok, so the correct answer here would be (0,3) and heres why:</h3>

If the y would be equal to 0, everything would then just depend if you add or subtract the x:

y-x=-3\\\\y+x=3\\\\y= 0\\x=3\\\\then:\\\\0-3=3\\and\\0+3=3

Now the first answer could be correct for:

y-x=-3\\because\ if\\\\y=-3 \ and \ x=0 \ then\\-3-0=-3

However, this answer is not correct for the other equation. the same true for all the other answers except (0,3)

<h3>Now if you like this answer and want to see more, please punch that Like button, Comment, and Rate this answer! Also, make sure to send me a friend request. I'm always up for a challenge!</h3><h2>Thanks!</h2>

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What is the surface area of a rectangular box that is 12 centimeters long, 10 centimeters wide, and 15 centimeters high?
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SA= 2LW + 2LH + 2WH
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