document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=887332>Question 887332</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An orange has a diameter of 10 centimeters. How many square centimeters of peel will be removed before it can be eaten? \r<BR>\n" );
document.write( "\n" );
document.write( "I know the formula for the surface area of a sphere is SA: 4x3.14xr2, I did all that, and my answer was 1.256, (yep, it was wrong)it turns out the answer was 314, it was SA: 4x3.14x5(to the second exponent) and it will give you 314, from where is that 5 to the second exponent coming from?? I'm really confused now.. thanks for the help!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #536528 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=536528\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Surface Area of a Sphere\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "SA = 4*pi*r^2\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "SA = 4*3.14*5^2 ... <font color=\"blue\">The radius is 10/2 = 5</font>\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "SA = <font color=\"red\">314 square cm</font> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );