document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1042662>Question 1042662</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me to solve this question.\r<BR>\n" );
document.write( "\n" );
document.write( "Question 1<BR>\n" );
document.write( "Suppose a certain population grows according to the formula N = NoE^kt, where N is number of people  (in millions) at time t (in years), No is the number of people (in millions) when an observation was first made, and k is a constant. Suppose the population increases from 2 million to 32 million in 80 years.\r<BR>\n" );
document.write( "\n" );
document.write( "1.1 Use the given formula to determine the constant k (leave your answer in ln, if necessary).\r<BR>\n" );
document.write( "\n" );
document.write( "1.2 Calculate the time in which the population will double.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Question 2<BR>\n" );
document.write( "Suppose that an amount of $5000 is invested for 3 years, and the interest is  compounded monthly at an annual rate of 10%. Write down a formula, simplified as far as possible, to represent the amount that the investment will be worth after 3 years.\r<BR>\n" );
document.write( "\n" );
document.write( "Do not calculate the answer.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Thank for your help... </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #657715 by </B><A HREF=/tutors/aboutme.mpl?userid=MathTherapy><B>MathTherapy(10552)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathTherapy><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=MathTherapy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=657715\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Please help me to solve this question.\r<BR>\n" );
document.write( "\n" );
document.write( "Question 1<BR>\n" );
document.write( "Suppose a certain population grows according to the formula N = NoE^kt, where N is number of people  (in millions) at time t (in years), No is the number of people (in millions) when an observation was first made, and k is a constant. Suppose the population increases from 2 million to 32 million in 80 years.\r<BR>\n" );
document.write( "\n" );
document.write( "1.1 Use the given formula to determine the constant k (leave your answer in ln, if necessary).\r<BR>\n" );
document.write( "\n" );
document.write( "1.2 Calculate the time in which the population will double.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Question 2<BR>\n" );
document.write( "Suppose that an amount of $5000 is invested for 3 years, and the interest is  compounded monthly at an annual rate of 10%. Write down a formula, simplified as far as possible, to represent the amount that the investment will be worth after 3 years.\r<BR>\n" );
document.write( "\n" );
document.write( "Do not calculate the answer.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Thank for your help...<BR>\n" );
document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\"><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28k+=+%28ln+%2816%29%29%2F80%29 ALIGN=MIDDLE  ALT=\"highlight_green%28k+=+%28ln+%2816%29%29%2F80%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Population doubles in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28matrix%281%2C2%2C+20%2C+years%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28matrix%281%2C2%2C+20%2C+years%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );