document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1172881>Question 1172881</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Three tennis balls that measure 8.4 cm in diameter are stacked tightly in a cylindrical can.<BR>\n" );
document.write( "a) How much empty space is in each can, to the nearest tenth of a cubic centimeter? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #798020 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=798020\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> V of each ball is (4/3)π*r^3<BR>\n" );
document.write( "r is 4.2 cm<BR>\n" );
document.write( "so volume of 1 is 310.3 cm^2<BR>\n" );
document.write( "From that, one can get the volume of 3 tennis balls and compare that with the volume of the container, which is not specified, but is π*r^2*h  </SPAN>\n" );
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