document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=745303>Question 745303</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The element lawrencium has a half-life of 10 hours. What fraction of 1 ounce of lawrencium will remain after 4 days 4 hours? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #453787 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=453787\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The element lawrencium has a half-life of 10 hours. What fraction of 1 ounce of lawrencium will remain after 4 days 4 hours?<BR>\n" );
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document.write( "4 days and 4 hrs = 4*24+4 = 100 hrs<BR>\n" );
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document.write( "A(t) = Ao(1/2)^(t/10)<BR>\n" );
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document.write( "A(100) = 1*(1/2)^(100/10) = (1/2)^10 = (1/1024)ounces<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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