document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=377310>Question 377310</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How long will it take 1,000 dollars to double if it is invested at an annual rate of 5% compounded continuously?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #268199 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=268199\">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=2P+=+Pe%5E%280.05t%29 ALIGN=MIDDLE  ALT=\"2P+=+Pe%5E%280.05t%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > => <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2+=+e%5E%280.05t%29 ALIGN=MIDDLE  ALT=\"2+=+e%5E%280.05t%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, or ln2 = 0.05*t, or t = ln2/0.05 = 13.86 years. </SPAN>\n" );
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