document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=23183>Question 23183</A>: <I><SPAN STYLE=\"word-break: break-all;\"> \"Describe when the graph  f(x)=ab^x  is a horizontal line.\"\r<BR>\n" );
document.write( "\n" );
document.write( "I'm not sure but isn't it when a,b, and x are all 1?\r<BR>\n" );
document.write( "\n" );
document.write( "Can  you  help  because im stuck  on this problem?\r<BR>\n" );
document.write( "\n" );
document.write( "thank you. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #11809 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=11809\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \"a\" can be anything, but \"b\" must be \"1\" or \"0\"\r<BR>\n" );
document.write( "\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );