document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=847328>Question 847328</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two circles have the same center. The radius x of the smaller circle is 5 units less than<BR>\n" );
document.write( " the radius of the larger circle. How many more square units does the larger circle cover?<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 #510347 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=510347\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Two circles have the same center. The radius x of the smaller circle is 5 units less than<BR>\n" );
document.write( "the radius of the larger circle. How many more square units does the larger circle cover?<BR>\n" );
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document.write( "larger area - smaller area<BR>\n" );
document.write( "Ans: pi*r^2 - (pi(r-5)^2)<BR>\n" );
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document.write( "pir^2 - (pir^2 - 10pir + 25pi)<BR>\n" );
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document.write( "= (10pi*r-25pi) units^2<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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