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charle [14.2K]
1 year ago
14

What is the radius of a circle if it’s center is (1,2) and one point on the circle is (1,6)?

Mathematics
1 answer:
dem82 [27]1 year ago
3 0

because the x values are identical the radius would be found by subtracting the y values.


6-2 = 4


the radius is 4

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Sherman’s rate would be 17 1/4 miles per hour
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Kellan’s lemonade recipe uses 4 scoops of lemonade powder for every 2.5 cups of water. Kellan uses 10 scoops of lemonade powder
Rina8888 [55]

Answer:

6.25 cups of water

Step-by-step explanation:

So I first write out the rates: 4:2.5 and also 10:?

So let's find out how the scoops changed, as in how did you get 4 to become 10 so you can do the same thing to 2.5 and get ?.

To go from 4 to 10 you MULTIPLY/DIVIDE. DON'T ADD OR SUBTRACT. 10 divided by 4 (to see what you multiplied by) is 2.5.

So we multiplied 4 by 2.5 to get 10. So if we multiply 2.5 by 2.5 we get 6.25.

So 4:2.5  =  10:6.25  

?=6.25

Hope this helps!

3 0
2 years ago
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lyudmila [28]

Answer:

  84

Step-by-step explanation:

The sum of the differences of the current scores from average is ...

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4 0
3 years ago
What number makes a perfect square?
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Read 2 more answers
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julsineya [31]

Answer:

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Step-by-step explanation:

Every function is a relation because there are two points (x,y) somehow related to each other.

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Since, we are getting different value of y for ecah x.

The condition for function is we should get different value of y for each x.

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