document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=167702>Question 167702</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the heigth of the track if x=50\r<BR>\n" );
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document.write( "f=(x)=0.004x^3-0.2x^2+5.2x+6 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #123609 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=123609\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=0.004x%5E3-0.2x%5E2%2B5.2x%2B6 ALIGN=MIDDLE  ALT=\"f%28x%29=0.004x%5E3-0.2x%5E2%2B5.2x%2B6\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given function.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%2850%29=0.004%2850%29%5E3-0.2%2850%29%5E2%2B5.2%2850%29%2B6 ALIGN=MIDDLE  ALT=\"f%2850%29=0.004%2850%29%5E3-0.2%2850%29%5E2%2B5.2%2850%29%2B6\"   DISABLED_style= \"max-width:90%; height:auto;\" > Plug in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=50 ALIGN=MIDDLE  ALT=\"x=50\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%2850%29=0.004%28125000%29-0.2%2850%29%5E2%2B5.2%2850%29%2B6 ALIGN=MIDDLE  ALT=\"f%2850%29=0.004%28125000%29-0.2%2850%29%5E2%2B5.2%2850%29%2B6\"   DISABLED_style= \"max-width:90%; height:auto;\" > Cube <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=50 ALIGN=MIDDLE  ALT=\"50\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=125000 ALIGN=MIDDLE  ALT=\"125000\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%2850%29=0.004%28125000%29-0.2%282500%29%2B5.2%2850%29%2B6 ALIGN=MIDDLE  ALT=\"f%2850%29=0.004%28125000%29-0.2%282500%29%2B5.2%2850%29%2B6\"   DISABLED_style= \"max-width:90%; height:auto;\" > Square <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=50 ALIGN=MIDDLE  ALT=\"50\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2500 ALIGN=MIDDLE  ALT=\"2500\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%2850%29=500-500%2B260%2B6 ALIGN=MIDDLE  ALT=\"f%2850%29=500-500%2B260%2B6\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%2850%29=266 ALIGN=MIDDLE  ALT=\"f%2850%29=266\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine like terms.\r<BR>\n" );
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document.write( "So at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=50 ALIGN=MIDDLE  ALT=\"x=50\"   DISABLED_style= \"max-width:90%; height:auto;\" >, the height of the track is 266 units (replace this with the given units ie feet or meters) </SPAN>\n" );
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