document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1099840>Question 1099840</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am in College Algebra and need some major help. A cylinder shaped can needs to be constructed to hold 600 cubic centimeters of soup. The material for the sides of the can costs 0.04 cents per square centimeter. The material for the top and bottom of the can need to be thicker, and costs 0.05 cents per square centimeter. Find the dimensions for the can that will minimize production cost. <BR>\n" );
document.write( "Helpful information:<BR>\n" );
document.write( "h : height of can, r : radius of can <BR>\n" );
document.write( "Volume of a cylinder: V=&#960;r2h <BR>\n" );
document.write( "Area of the sides: A=2&#960;rh<BR>\n" );
document.write( "Area of the top/bottom: A=&#960;r<BR>\n" );
document.write( "To minimize the cost of the can:<BR>\n" );
document.write( "The radius should be________.<BR>\n" );
document.write( "The minimum cost should be________cents.<BR>\n" );
document.write( "The height should be________. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #714363 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=714363\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Just a start, not the whole solution:\r<BR>\n" );
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document.write( "h, height<BR>\n" );
document.write( "r, radius\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28pi%2Ar%5E2%2Ah=600%29 ALIGN=MIDDLE  ALT=\"highlight_green%28pi%2Ar%5E2%2Ah=600%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Area of the can:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2pi%2Ar%2Ah%2B2%2Api%2Ar%5E2 ALIGN=MIDDLE  ALT=\"2pi%2Ar%2Ah%2B2%2Api%2Ar%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Using the prices for the parts, the cost for 1 can:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%280.04%2A2pi%2Ar%2Ah%2B0.05%2A2%2Api%2Ar%5E2%29 ALIGN=MIDDLE  ALT=\"highlight_green%280.04%2A2pi%2Ar%2Ah%2B0.05%2A2%2Api%2Ar%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and you want to substitute for one of the variables, ....\r<BR>\n" );
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