document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=222764>Question 222764</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi, I was wondering if someone could help me with this problem. \r<BR>\n" );
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document.write( "A right circular cone of height 10m and base radius 5m has density given by p(x) = 100(20 - x) kg/m^3, where x is the perpendicular distance from the base. Find the total mass M of the cone. \r<BR>\n" );
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document.write( "Thanks, Judy </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #166946 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=166946\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A right circular cone of height 10m and base radius 5m has density given by p(x)<BR>\n" );
document.write( " = 100(20 - x) kg/m^3, where x is the perpendicular distance from the base.<BR>\n" );
document.write( " Find the total mass M of the cone.<BR>\n" );
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document.write( "p(x) = 100(20 - x)<BR>\n" );
document.write( "Find the density: x = 10, (the height from the base)<BR>\n" );
document.write( "p(x) = 100(20 - 10)<BR>\n" );
document.write( "p(x) = 100(10)<BR>\n" );
document.write( "p(x) = 1000 kg/cu.meter<BR>\n" );
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document.write( "Find the Volume of a cone: V = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F3%29%2Api%2Ar%5E2%2Ah ALIGN=MIDDLE  ALT=\"%281%2F3%29%2Api%2Ar%5E2%2Ah\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "V = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F3%29%2Api%2A5%5E2%2A10 ALIGN=MIDDLE  ALT=\"%281%2F3%29%2Api%2A5%5E2%2A10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "V = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F3%29%2Api%2A25%2A10 ALIGN=MIDDLE  ALT=\"%281%2F3%29%2Api%2A25%2A10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "V = 261.8 cu/meters<BR>\n" );
document.write( "then<BR>\n" );
document.write( "Mass = 261.8 * 1000<BR>\n" );
document.write( "Mass = 26,1800 kg </SPAN>\n" );
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