document.write( "Question 42689: PRETTY PLEASE AGAIN
\n" ); document.write( "consider the circle given by x^2 + (y+1)^2=9
\n" ); document.write( "a)
\n" ); document.write( "Give the center aND RADIUS OF THE CIRCLE
\n" ); document.write( "CENTER?_______________
\n" ); document.write( "rADIUS?________________
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Algebra.Com's Answer #27796 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
Standard form: (x - h)^2 + (y - k)^2 = r^2
\n" ); document.write( "(h,k) is your center while \"r\" is your radius
\n" ); document.write( "x^2 + (y + 1)^2 = 9
\n" ); document.write( "(x + 0)^2 + (y + 1)^2 = 9
\n" ); document.write( "center: (0,-1)
\n" ); document.write( "radius: 3
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