document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=745856>Question 745856</A>: <I><SPAN STYLE=\"word-break: break-all;\">  for the sequence,describe the pattern, write the next term, and write a rule for the nth term\r<BR>\n" );
document.write( "\n" );
document.write( "1,2,4,8 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #454049 by </B><A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><B>tommyt3rd(5050)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><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=tommyt3rd><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=454049\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> this sequence is the powers of 2, so the next term is 16 and the rule for the nth term is \r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5Bn%5D=2%5E%28n-1%29 ALIGN=MIDDLE  ALT=\"a%5Bn%5D=2%5E%28n-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "notice we subtract 1 from n (why?)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( ":) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );