document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=958278>Question 958278</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A sphere has a diameter of 7 centimeters. What is its surface area? Use 3.14 to approximate pi </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #585641 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=585641\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=SA+=+4%2Api%2Ar%5E2 ALIGN=MIDDLE  ALT=\"SA+=+4%2Api%2Ar%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=SA+=+4%2Api%2A3.5%5E2 ALIGN=MIDDLE  ALT=\"SA+=+4%2Api%2A3.5%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > The diameter is 7 cm, so the radius is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=d%2F2=7%2F2=3.5 ALIGN=MIDDLE  ALT=\"r=d%2F2=7%2F2=3.5\"   DISABLED_style= \"max-width:90%; height:auto;\" > cm\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=SA+=+4%2A3.14%2A3.5%5E2 ALIGN=MIDDLE  ALT=\"SA+=+4%2A3.14%2A3.5%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=SA+=+153.86 ALIGN=MIDDLE  ALT=\"SA+=+153.86\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The approximate surface area is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=153.86 ALIGN=MIDDLE  ALT=\"153.86\"   DISABLED_style= \"max-width:90%; height:auto;\" > square cm. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );