document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=46962>Question 46962</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A pendulum bob swings through an arc 70 inches long on its first swing.  Each swing thereafter, it swings only 89% as far as on the previous swing.  What is the length of the arc after 9 swings?  Round your answer to two decimal places, if necessary.\r<BR>\n" );
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document.write( "Can anyone give me some help with this problem?  Thanks! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #31122 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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=31122\">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=70%28.89%29%5E%28x+-+1%29 ALIGN=MIDDLE  ALT=\"70%28.89%29%5E%28x+-+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=70%28.89%29%5E%28x+-+1%29+=+70%28.89%29%5E%289+-+1%29+=+70%28.89%29%5E%288%29 ALIGN=MIDDLE  ALT=\"70%28.89%29%5E%28x+-+1%29+=+70%28.89%29%5E%289+-+1%29+=+70%28.89%29%5E%288%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "About 27.56 inches </SPAN>\n" );
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