document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1079432>Question 1079432</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A grain silo is in the shape of a cylinder.  The silo has a diameter of 12 feet and a height of 20 feet.\r<BR>\n" );
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document.write( "Part A:<BR>\n" );
document.write( "How many cubic feet of grain can fit into this silo?  \r<BR>\n" );
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document.write( "Part B:<BR>\n" );
document.write( "Explain how you determined your answer. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #693718 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=693718\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( " Since the end (base) of a cylinder is a circle, the area of that circle is given by the formula: area of the base <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=B=pi%2Ar%5E2 ALIGN=MIDDLE  ALT=\"B=pi%2Ar%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Multiplying by the height <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h ALIGN=MIDDLE  ALT=\"h\"   DISABLED_style= \"max-width:90%; height:auto;\" > we get volume<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=pi%2Ar%5E2%2Ah ALIGN=MIDDLE  ALT=\"V=pi%2Ar%5E2%2Ah\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "where:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi ALIGN=MIDDLE  ALT=\"pi\"   DISABLED_style= \"max-width:90%; height:auto;\" > is Pi, approximately <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3.14 ALIGN=MIDDLE  ALT=\"3.14\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r ALIGN=MIDDLE  ALT=\"r\"   DISABLED_style= \"max-width:90%; height:auto;\" >  is the radius of the circular end of the cylinder<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h ALIGN=MIDDLE  ALT=\"h\"   DISABLED_style= \"max-width:90%; height:auto;\" >  height of the cylinder\r<BR>\n" );
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document.write( "The radius r of a cylinder is the radius of a base. If you are given the diameter instead, remember to halve it.\r<BR>\n" );
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document.write( "you are given:<BR>\n" );
document.write( "a diameter of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12ft ALIGN=MIDDLE  ALT=\"12ft\"   DISABLED_style= \"max-width:90%; height:auto;\" >, which means that radius is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6ft ALIGN=MIDDLE  ALT=\"6ft\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " and a height of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h=20ft ALIGN=MIDDLE  ALT=\"h=20ft\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Part A:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=pi%2Ar%5E2%2Ah ALIGN=MIDDLE  ALT=\"V=pi%2Ar%5E2%2Ah\"   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=V=3.14%2A%286ft%29%5E2%2A20ft ALIGN=MIDDLE  ALT=\"V=3.14%2A%286ft%29%5E2%2A20ft\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=3.14%2A36ft%5E2%2A20ft ALIGN=MIDDLE  ALT=\"V=3.14%2A36ft%5E2%2A20ft\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=3.14%2A720ft%5E3 ALIGN=MIDDLE  ALT=\"V=3.14%2A720ft%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=2260.8ft%5E3 ALIGN=MIDDLE  ALT=\"V=2260.8ft%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "the number of cubic feet of grain that can fit into this silo is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2260.8ft%5E3 ALIGN=MIDDLE  ALT=\"2260.8ft%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Part B:<BR>\n" );
document.write( "Explain how you determined your answer.\r<BR>\n" );
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document.write( "the number of cubic feet of grain equals to volume of the silo\r<BR>\n" );
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document.write( " </SPAN>\n" );
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