document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1138614>Question 1138614</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a. In​ 2000, the population of a country was approximately 6.18 million and by 2069 it is projected to grow to 12 million. Use the exponential growth model A=Aoe^kt​, in which t is the number of years after 2000 and Ao is in​ millions, to find an exponential growth function that models the data. <BR>\n" );
document.write( "b. By which year will the population be 15 ​million?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #756406 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=756406\">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=A%5Bo%5D=6.18 ALIGN=MIDDLE  ALT=\"A%5Bo%5D=6.18\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28t=69%2CA=12%29 ALIGN=MIDDLE  ALT=\"system%28t=69%2CA=12%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "FIND k<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%2812%29=ln%286.18%2Ae%5E%2869k%29%29 ALIGN=MIDDLE  ALT=\"ln%2812%29=ln%286.18%2Ae%5E%2869k%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%2812%29=ln%286.18%29%2B69k ALIGN=MIDDLE  ALT=\"ln%2812%29=ln%286.18%29%2B69k\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%2812%29-ln%286.18%29=69k ALIGN=MIDDLE  ALT=\"ln%2812%29-ln%286.18%29=69k\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=k=%281%2F69%29%28ln%2812%2F6.18%29%29 ALIGN=MIDDLE  ALT=\"k=%281%2F69%29%28ln%2812%2F6.18%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=k=0.009617 ALIGN=MIDDLE  ALT=\"k=0.009617\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "MODEL:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28A=6.18e%5E%280.009617t%29%29 ALIGN=MIDDLE  ALT=\"highlight%28A=6.18e%5E%280.009617t%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "The question #b means, evaluate A if t=15. </SPAN>\n" );
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