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Find the area of the region enclosed by the graph of x^2+y^2=2x=6y+6 .

 Mar 10, 2020
 #1
avatar+21827 
+1

x^2+2x     +y^2-6y =6      complete the square on x and y

(x+1)^2     + (y-3)^2 =  6 +1 +9= 16=4^2

 

this is a circle with   r= 4          area of a circle = pi r^2

 Mar 11, 2020
 #2
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sorry, so what is the area enclosed by the region?

 Mar 11, 2020
 #3
avatar+21827 
+1

Aww.....c'mon.....you're kidding me, right?   cheeky

ElectricPavlov  Mar 11, 2020
 #4
avatar+108642 
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No he is not kidding you he is the same m***n that we have both been dealing with.

Melody  Mar 14, 2020

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