document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=721659>Question 721659</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the line of summetry.\r<BR>\n" );
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document.write( "f(x)=3x2 - 12x + 7\r<BR>\n" );
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document.write( "Possible answers:\r<BR>\n" );
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document.write( "A) (-2,5)<BR>\n" );
document.write( "B) (5,-2)<BR>\n" );
document.write( "C) (-5,2)<BR>\n" );
document.write( "D) (2,-5)<BR>\n" );
document.write( "E) None<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #442467 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=442467\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the line of summetry.\r<BR>\n" );
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document.write( "f(x)=3x2 - 12x + 7\r<BR>\n" );
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document.write( "Possible answers:\r<BR>\n" );
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document.write( "A) (-2,5)<BR>\n" );
document.write( "B) (5,-2)<BR>\n" );
document.write( "C) (-5,2)<BR>\n" );
document.write( "D) (2,-5)<BR>\n" );
document.write( "E) None<BR>\n" );
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document.write( "The LOS is x = -b/2a = 12/6<BR>\n" );
document.write( "x = 2<BR>\n" );
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document.write( "None of A thru D are lines, they're points.<BR>\n" );
document.write( "--> E) None<BR>\n" );
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document.write( "f(2) = -5 makes the vertex (2,-5)<BR>\n" );
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