document.write( "Question 730215: Classify these conic sections and write its equation in standard form.\r
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document.write( "1.) 9x^2+4y^2-144=0
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document.write( "2.)-x^2+2x+y-1=0
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document.write( "3.)2x^2+3y^2+4x+12y-46=0
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document.write( "4.)3y^2+x-3=0
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document.write( "5.)4x^2+9y^2+8x+18y-131=0 \n" );
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Algebra.Com's Answer #446555 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "(1)ELLIPSE=======9X^2+4Y^2=144 \n" ); document.write( "(2)PARABOLA========Y=X^2-2X+1 \n" ); document.write( "(3)ELLIPSE===============2X(X+2)+3 \n" ); document.write( "(4)PARABOLA======X=3-3Y^2 \n" ); document.write( "(5)ELLIPSE=4X(X+2)+9Y(Y+2)=131 \n" ); document.write( " |