document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1104433>Question 1104433</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Consider a geometric sequence where the first term is 768 and the second term is 576. <BR>\n" );
document.write( "Find the least value of n such that the nth term of the sequence is less than 7\r<BR>\n" );
document.write( "\n" );
document.write( "Do we do 576-768 to find r, then use an equation to find the nth term? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #719173 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52794)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=719173\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "It is &nbsp;<U>GEOMETRIC</U>&nbsp; progression.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "To find &nbsp;\"r\", &nbsp;you must use the ratio &nbsp;<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=576%2F768 ALIGN=MIDDLE  ALT=\"576%2F768\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2F4 ALIGN=MIDDLE  ALT=\"3%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 0.75.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The difference &nbsp;576-768 &nbsp;you are talking about is &nbsp;<U>IRRELEVANT</U>.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );