document.write( "Question 1032842: Find the center, foci, vertices, asymptotes, and radius, as appropriate,
\n" ); document.write( "of the conic section:\r
\n" ); document.write( "\n" ); document.write( "\"+2x%5E2+%2B+2y%5E2+-+28x+%2B+12y+%2B+114+=+0+\"
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\n" ); document.write( "\n" ); document.write( "Here is what I did...I am just not sure if I did it correctly.\r
\n" ); document.write( "\n" ); document.write( "\"+2x%5E2+%2B+2y%5E2+-+28x+%2B+12y+%2B+114+=+0+\"
\n" ); document.write( "=\"+2x%5E2+-+28x+%2B+2y%5E2+%2B+12y++=+-114+\"
\n" ); document.write( "=\"+2%28x%5E2+-+14x%29+%2B+2y%5E2+%2B+12y++=+-114+\"
\n" ); document.write( "=\"+2%28x%5E2+-+14x+%2B+49%29+%2B+2y%5E2+%2B+12y++=+-114+%2B+98+\"
\n" ); document.write( "=\"+2%28x+-+7%29%5E2+%2B+2y%5E2+%2B+12y++=+-114+%2B+98+\"
\n" ); document.write( "=\"+2%28x+-+7%29%5E2+%2B+2%28y%5E2+%2B+6y%29++=+-114+%2B+98+\"
\n" ); document.write( "=\"+2%28x+-+7%29%5E2+%2B+2%28y%5E2+%2B+6y+%2B+9%29++=+-114+%2B+98+%2B+18+\"
\n" ); document.write( "=\"+2%28x+-+7%29%5E2+%2B+2%28y+%2B+3%29%5E2++=+2+\"
\n" ); document.write( "=\"+%28x+-+7%29%5E2+%2B+%28y+%2B+3%29%5E2++=+1+\"\r
\n" ); document.write( "\n" ); document.write( "Center: (7, -3)
\n" ); document.write( "Foci: (7, \"+sqrt%283%29+\" - 3)
\n" ); document.write( "Vertices: (7, -2)
\n" ); document.write( "Asymptotes: N/A
\n" ); document.write( "Radius: N/A\r
\n" ); document.write( "\n" ); document.write( "Did I do this right? I just have the gut feeling that I messed up somewhere.\r
\n" ); document.write( "\n" ); document.write( "Thank you!
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Algebra.Com's Answer #647435 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Find the center, foci, vertices, asymptotes, and radius, as appropriate,
\n" ); document.write( " of the conic section:
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\n" ); document.write( "\n" ); document.write( "\"+2x%5E2+%2B+2y%5E2+-+28x+%2B+12y+%2B+114+=+0+\"
\n" ); document.write( "Divide by 2, make it easier.\r
\n" ); document.write( "\n" ); document.write( "\"x%5E2+%2B+y%5E2+-+14x+%2B+6y+%2B+57+=+0+\"
\n" ); document.write( "\"x%5E2+%2B+y%5E2+-+14x+%2B+6y+=+-57+\"
\n" ); document.write( "\"x%5E2-14x++%2B+y%5E2%2B6y+=+-57\"
\n" ); document.write( "\"x%5E2-14x%2B49++%2B+y%5E2%2B6y%2B9+=+-57+%2B+58+=+1\"
\n" ); document.write( "\"%28x-7%29%5E2+%2B+%28y%2B3%29%5E2+=+1\"
\n" ); document.write( "--> circle of radius 1, center at (7,-3)
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