document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1044567>Question 1044567</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Much appreciated for any help! \r<BR>\n" );
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document.write( "sketch the graph of the following parabolas. The graph should contain the vertex, the y-intercept, x-intercepts (if any) and at least one point on either side of the vertex\r<BR>\n" );
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document.write( "A)	f(x)=3(x-1)^2+12<BR>\n" );
document.write( "B)	f(x)=X^2-16x+55<BR>\n" );
document.write( "C)	f(x)=x^2-2x+5<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 #659889 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=659889\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Only doing (B) for you.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=x%5E2-16x%2B55 ALIGN=MIDDLE  ALT=\"f%28x%29=x%5E2-16x%2B55\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-16x%2B%2816%2F2%29%5E2-%2816%2F2%29%5E2%2B55 ALIGN=MIDDLE  ALT=\"x%5E2-16x%2B%2816%2F2%29%5E2-%2816%2F2%29%5E2%2B55\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-16%2B8%5E2-8%5E2%2B55 ALIGN=MIDDLE  ALT=\"x%5E2-16%2B8%5E2-8%5E2%2B55\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-8%29%5E2-64%2B55 ALIGN=MIDDLE  ALT=\"%28x-8%29%5E2-64%2B55\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28f%28x%29=%28x-8%29%5E2-9%29 ALIGN=MIDDLE  ALT=\"highlight%28f%28x%29=%28x-8%29%5E2-9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Vertex is  (8,-9).  This is readable directly from the standard form equation.\r<BR>\n" );
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document.write( "The x-axis intercepts?<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-8%29%5E2=9 ALIGN=MIDDLE  ALT=\"%28x-8%29%5E2=9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-8=0%2B-+3 ALIGN=MIDDLE  ALT=\"x-8=0%2B-+3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=8%2B-+3 ALIGN=MIDDLE  ALT=\"x=8%2B-+3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28zerosAre%2C5%2Cand%2C11%29 ALIGN=MIDDLE  ALT=\"system%28zerosAre%2C5%2Cand%2C11%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "y-axis intercept?<BR>\n" );
document.write( "Look again at the GENERAL FORM equation.   (0,55) is the vertical axis intercept.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28500%2C500%2C-10%2C20%2C-10%2C20%2Cx%5E2-16x%2B55%29 ALIGN=MIDDLE  ALT=\"graph%28500%2C500%2C-10%2C20%2C-10%2C20%2Cx%5E2-16x%2B55%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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