document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1053589>Question 1053589</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A water trough is 6 m long and its cross-section is an isosceles triangle which is 40 cm wide at the top, and the height is 40 cm. The trough is not full. Give an expression for V, the volume of water in the trough in cm3, when the depth of the water is d cm </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #668805 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=668805\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The volume would be:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V+=600%2A%281%2F2%29%2Ab%2Ad+ ALIGN=MIDDLE  ALT=\"+V+=600%2A%281%2F2%29%2Ab%2Ad+\"   DISABLED_style= \"max-width:90%; height:auto;\" > cm3<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V+=+300%2Ab%2Ad+ ALIGN=MIDDLE  ALT=\"+V+=+300%2Ab%2Ad+\"   DISABLED_style= \"max-width:90%; height:auto;\" > cm3<BR>\n" );
document.write( "where<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+b+ ALIGN=MIDDLE  ALT=\"+b+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = base in cm<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+d+ ALIGN=MIDDLE  ALT=\"+d+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = depth of water in cm<BR>\n" );
document.write( "-----------------------<BR>\n" );
document.write( "The base ( water level in trough ) and depth would <BR>\n" );
document.write( "be proportional to base and depth of trough<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+b%2Fd+=+40%2F40+ ALIGN=MIDDLE  ALT=\"+b%2Fd+=+40%2F40+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+b+=+d+ ALIGN=MIDDLE  ALT=\"+b+=+d+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V+=+300d%5E2+ ALIGN=MIDDLE  ALT=\"+V+=+300d%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" > cm3<BR>\n" );
document.write( "Hope I got it\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );