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Ivan
4 years ago
14

A circle with center at (-2,2) passes through (7,2). Find the circumference and area of the circle in terms of .

Mathematics
1 answer:
Karolina [17]4 years ago
8 0
A=π(4.5)^2
A=<span>π(20.25)
A=63.585 units^2

C=</span><span>πd
C=(4.5)
C=14.13 units</span>
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if 1/2 a lemon will make1/3 of a gallon of lemonade, how many lemons will it take to make a full gallon of lemonade?
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What is the equation of the line ,in slope intercept form , that passes through (3,-1) and (-1,5)?
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m=%285--1%29%2F%28-1-3%29 Plug in y%5B2%5D=5,y%5B1%5D=-1,x%5B2%5D=-1,x%5B1%5D=3 (these are the coordinates of given points)

m=+6%2F-4 Subtract the terms in the numerator 5--1 to get 6. Subtract the terms in the denominator -1-3 to get -4

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So the slope is

m=-3%2F2

Step-by-step explanation:

3 0
3 years ago
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