document.write( "Question 657484: convert the ellipse -16y+52=-2x^2-8x-y^2 \n" ); document.write( "
Algebra.Com's Answer #409890 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi,
\n" ); document.write( "-16y+52=-2x^2-8x-y^2
\n" ); document.write( "2x^2+8x+y^2-16y = -52
\n" ); document.write( "2(x+2)^2 + (y-8)^2 = -52 + 8 + 64
\n" ); document.write( "2(x+2)^2 + (y-8)^2 = 20
\n" ); document.write( "\"%28x%2B2%29%5E2%2F10+%2B+%28y-8%29%5E2%2F20+=+1\"
\n" ); document.write( "Standard Form of an Equation of an Ellipse is \"%28x-h%29%5E2%2Fa%5E2+%2B+%28y-k%29%5E2%2Fb%5E2+=+1+\"
\n" ); document.write( "where Pt(h,k) is the center
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