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Write the equation for a circle centered at the origin with a radius of 14.
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(x - x14)2 + (y - y14)2 = r2
(x - 0)2 + (y - 0)2 = 142
x2 + y2 = 196
:)
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Please
Okay, thanks!
Wait, are you sure that's right? How did you get 142?
I got 196
14^2
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196^
Radius is 14 and it says r2 So 14*2 28
the general equation fo a circle centred at origin is x^+y^2=r^2
Its r^2 not r*2
666 fans ima make it 667
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r^r=r*r
OH. OKAY. Sorry, I was confused.
:) np
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