document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=392566>Question 392566</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if f(x)=x^3 what is f^-1(1000) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #278626 by </B><A HREF=/tutors/aboutme.mpl?userid=haileytucki><B>haileytucki(390)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=haileytucki><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=haileytucki><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=278626\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=x^(3)_f^(-1)(1000)\r<BR>\n" );
document.write( "\n" );
document.write( "To find the inverse of the function, interchange the variables and solve for f^(-1)(x).<BR>\n" );
document.write( "x=f^(-1)(x)^(3)\r<BR>\n" );
document.write( "\n" );
document.write( "Since f^(-1)(x) is on the right-hand side of the equation, switch the sides so it is on the left-hand side of the equation.<BR>\n" );
document.write( "f^(-1)(x)^(3)=x\r<BR>\n" );
document.write( "\n" );
document.write( "Take the cube root of both sides of the equation to eliminate the exponent on the left-hand side.<BR>\n" );
document.write( "f^(-1)(x)=~3:(x)\r<BR>\n" );
document.write( "\n" );
document.write( "Evaluate the inverse f^(-1) at x=1000.<BR>\n" );
document.write( "f^(-1)(1000)=~3:((1000))\r<BR>\n" );
document.write( "\n" );
document.write( "Simplify the function.<BR>\n" );
document.write( "f^(-1)(1000)=10 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );