document.write( "Question 618855: Transform the following equation by completing the square. Identify the conic section represented by each equation or its boundary.\r
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document.write( "x=0.2y^2-2y-3 \n" );
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Algebra.Com's Answer #389155 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Transform the following equation by completing the square. Identify the conic section represented by each equation or its boundary. \n" ); document.write( "x=0.2y^2-2y-3 \n" ); document.write( "0.2y^2-2y = x+3 \n" ); document.write( "-------------- \n" ); document.write( "0.2[y^2 - 10y + ?] = x + 3 + 0.2*? \n" ); document.write( "--- \n" ); document.write( "0.2[y^2-10y+25] = x + 3 + 0.2*25 \n" ); document.write( "0.2(y-5)^2 = x + 3 + 5 \n" ); document.write( "--- \n" ); document.write( "x = 0.2(y-5)^2 - 8 \n" ); document.write( "---- \n" ); document.write( "Parabola opening to the right. \n" ); document.write( "================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " |