document.write( "Question 972711: I have an equation of a semi-ellipse that I found from the graph. I need to get it into y= form from standard form. The equation right from the graph is ((x-10)^2)/64 + (y^2)/256 = 1\r
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document.write( "If possible, please show work as well. Thank you very much! \n" );
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Algebra.Com's Answer #594967 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! I have an equation of a semi-ellipse that I found from the graph. I need to get it into y= form from standard form. The equation right from the graph is \n" ); document.write( "((x-10)^2)/64 + (y^2)/256 = 1 \n" ); document.write( "------ \n" ); document.write( "Get rid of the denominators \n" ); document.write( "256(x^2-10) + 64y^2 = 64*256 \n" ); document.write( "------ \n" ); document.write( "64y^2 = -256(x^2-10) + 64*256 \n" ); document.write( "------ \n" ); document.write( "y = +-[4*(x^2-10) + 256] \n" ); document.write( "------ \n" ); document.write( "y = +-[4x^2+216] \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------ \n" ); document.write( " |