document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=984764>Question 984764</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What does the notation f(1) mean in the function: f(x)=2x+1? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #605580 by </B><A HREF=/tutors/aboutme.mpl?userid=vleith><B>vleith(2983)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=vleith><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=605580\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(1) means \"the value of the function f(x) when x=1\" \r<BR>\n" );
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document.write( "To solve (which you are not asked to do by the way), you evaluate the function f(x) where x=1. <BR>\n" );
document.write( "So replace x with the number 1 everywhere in the function f(x)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29+=+2x+%2B+1 ALIGN=MIDDLE  ALT=\"f%28x%29+=+2x+%2B+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%281%29+=+2%281%29+%2B+1 ALIGN=MIDDLE  ALT=\"f%281%29+=+2%281%29+%2B+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%281%29+=+3 ALIGN=MIDDLE  ALT=\"f%281%29+=+3\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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