document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=683064>Question 683064</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a student says that the graph of y= ax2 + bx+ c gets wider as a incereases.<BR>\n" );
document.write( "A. Error Analysis use examples to show that the student is wrong.<BR>\n" );
document.write( "B.Writing Summarize the relationship between |a| and the width of the graph of y= ax2 + bx+ c  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #423450 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=423450\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a student says that the graph of y= ax2 + bx+ c gets wider as a incereases.<BR>\n" );
document.write( "A. Error Analysis use examples to show that the student is wrong.<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Compare y = x^2(red) to y = 9x^2(green)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C400%2C-10%2C10%2C-10%2C10%2Cx%5E2%2C9x%5E2%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C400%2C-10%2C10%2C-10%2C10%2Cx%5E2%2C9x%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "----------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "================= </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );