document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=253217>Question 253217</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If f(x) = log2x, find f(16)<BR>\n" );
document.write( "16=log 2x<BR>\n" );
document.write( "2^16 =65,536<BR>\n" );
document.write( "is this right </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #185442 by </B><A HREF=/tutors/aboutme.mpl?userid=drk><B>drk(1908)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=drk><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=185442\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I assume you mean the 2 is the base.<BR>\n" );
document.write( "F(x) = log_2(x)<BR>\n" );
document.write( "We want to find the value of F when x = 16. Where you see x, replace it with 16.<BR>\n" );
document.write( "F(16) = log_2(16)<BR>\n" );
document.write( "what is the value of log_2(16)?<BR>\n" );
document.write( "2^y = 16<BR>\n" );
document.write( "y = 4. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );