document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1156819>Question 1156819</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The doubling time for a certain type of cell is 4 h. The number of cells after t hours is described by N(t)=N0 2^(t/4) where N0 is the initial population. Assume  N0= 3.<BR>\n" );
document.write( "a) Determine the number of cells after 24 hours.<BR>\n" );
document.write( "b) How would the graph and the equation change if the doubling time were 2 h?<BR>\n" );
document.write( "c) What are the domain and range of this function in the context of this problem? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #779647 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=779647\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> N(t)=N0 2^(t/4)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=N%28t%29=N%5Bo%5D2%5E%28t%2F4%29 ALIGN=MIDDLE  ALT=\"N%28t%29=N%5Bo%5D2%5E%28t%2F4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "(a)<BR>\n" );
document.write( "Given <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=N%5Bo%5D=3 ALIGN=MIDDLE  ALT=\"N%5Bo%5D=3\"   DISABLED_style= \"max-width:90%; height:auto;\" >, find <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=N%2824%29 ALIGN=MIDDLE  ALT=\"N%2824%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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