document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=114771>Question 114771</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x)=3^x  Domain:__________, Range____________ find equation for f^-1(x) and state Domain___________ , and   Range___________. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #83504 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=83504\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=3^x<BR>\n" );
document.write( " Domain:all Real Numbers, Range: f(x)>=0_<BR>\n" );
document.write( "============================== <BR>\n" );
document.write( "To find f^-1:<BR>\n" );
document.write( "Interchange x and y to get:<BR>\n" );
document.write( "x = 3^y<BR>\n" );
document.write( "solve for y:<BR>\n" );
document.write( "y = log(base 3)x<BR>\n" );
document.write( "Domain_x >=0 , and Range_all Real Numbers.<BR>\n" );
document.write( "=============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );