document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1089174>Question 1089174</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The graph of 2y^4 -x^2 +11 =0 is symmetric with respect which of the following?<BR>\n" );
document.write( " 1. The x axis <BR>\n" );
document.write( " 2. The y axis <BR>\n" );
document.write( " 3. The origin <BR>\n" );
document.write( "A)only 1<BR>\n" );
document.write( "B)only 2<BR>\n" );
document.write( "C)only 3<BR>\n" );
document.write( "D)1,2, and 3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #703524 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=703524\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The graph of 2y^4 -x^2 +11 =0 is symmetric with respect which of the following?<BR>\n" );
document.write( "----<BR>\n" );
document.write( "y^4 = (x^2-11)<BR>\n" );
document.write( "So f(x) = (x^2-11)^(1/4)<BR>\n" );
document.write( "f(-x) = (x^2-11)^(1/4)<BR>\n" );
document.write( "-f(-x) = -(x^2-11)^(1/4)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Since f(x) = f(-x) you have y-axis symmetry.<BR>\n" );
document.write( "Since f(x) does not equal -f(-x) you do not have origin symmetry.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Cheers<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "1. The x axis <BR>\n" );
document.write( "2. The y axis <BR>\n" );
document.write( "3. The origin <BR>\n" );
document.write( "A)only 1<BR>\n" );
document.write( "B)only 2<BR>\n" );
document.write( "C)only 3<BR>\n" );
document.write( "D)1,2, and 3  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );