SOLUTION: 15. What are the center and radius of the circle whose equation is x^2 + (y-3)^2 = 144?
(x-h)^2 + (y-k)^2 = r^2.
(x-0)^2+(y-3)^2=12^2
(0,-3)
r=12
I know this is incorre
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Question 162556: 15. What are the center and radius of the circle whose equation is x^2 + (y-3)^2 = 144?
(x-h)^2 + (y-k)^2 = r^2.
(x-0)^2+(y-3)^2=12^2
(0,-3)
r=12
I know this is incorrect, but I cant find where my mistake is at. If someone could point it out, I would realy apperciate it. Thank you so much.
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
I believe the (y-3)^2 should be (y+3) because (y-k)=y-(-3)=y+3.
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