document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1021446>Question 1021446</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Focus on the y-axis and passes through (4,3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #637168 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</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=637168\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Equation not unique.  Vertex will be unknown point  (x,0).\r<BR>\n" );
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document.write( "Begin with <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=a%28x-h%29%5E2%2B0 ALIGN=MIDDLE  ALT=\"y=a%28x-h%29%5E2%2B0\"   DISABLED_style= \"max-width:90%; height:auto;\" > same as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=a%28x-h%29%5E2 ALIGN=MIDDLE  ALT=\"y=a%28x-h%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Your one given point allows a possible equation in the unknown variables a and h, but not enough information to find their values, so you finish either with  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=a%28x-h%29%5E2 ALIGN=MIDDLE  ALT=\"y=a%28x-h%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >  or  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%283=a%284-h%29%5E2%2C0=a%28x-h%29%5E2%29 ALIGN=MIDDLE  ALT=\"system%283=a%284-h%29%5E2%2C0=a%28x-h%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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