document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1170245>Question 1170245</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.a) Deduce that the total surface area S of a cylinder closed at both ends with height, H and base radius R is given by: S=2πR(R+H) where π is a constant.<BR>\n" );
document.write( "b) Find the volume of S given that H =15.0m and R =5.0m (leaving your answer in terms of π)<BR>\n" );
document.write( "c) Calculate the amount of water the tank can hold leaving your answer in terms of π.<BR>\n" );
document.write( "d) Calculate the height (h) of a cuboid tank of cross-sectional area 25 metre cube which has the same capacity as the cylinder tank in (c) above.\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #851990 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=851990\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "In your post, &nbsp;in the last question, &nbsp;you write\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\". . . cross-sectional area 25 metre cube . . . \".\r<BR>\n" );
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document.write( "Dear missis or mister writer, &nbsp;the area is &nbsp;NEVER &nbsp;measures in &nbsp;\"metre cube \".  \r<BR>\n" );
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document.write( "The appropriate unit for the area is &nbsp;\" square meter \". \r<BR>\n" );
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document.write( "As I noticed from your posts, you make this error systematically.\r<BR>\n" );
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document.write( "It tells me a lot about mathematical qualification of a person who created this problem.\r<BR>\n" );
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