document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=186432>Question 186432</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let f(x) = 5x – 4 and g(x) = x2 – 1. Find each value.\r<BR>\n" );
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document.write( "f(g(0))\r<BR>\n" );
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document.write( "g(f(4/5))\r<BR>\n" );
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document.write( "thanks for you help.. xo </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #139712 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=139712\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I'll do the first one to get you started.\r<BR>\n" );
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document.write( "First, find the inner value <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%280%29 ALIGN=MIDDLE  ALT=\"g%280%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28x%29+=+x%5E2-1 ALIGN=MIDDLE  ALT=\"g%28x%29+=+x%5E2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the second function.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%280%29+=+0%5E2-1 ALIGN=MIDDLE  ALT=\"g%280%29+=+0%5E2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Plug in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0 ALIGN=MIDDLE  ALT=\"x=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%280%29+=+0-1 ALIGN=MIDDLE  ALT=\"g%280%29+=+0-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Square 0 to get 0\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%280%29+=+-1 ALIGN=MIDDLE  ALT=\"g%280%29+=+-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Subtract\r<BR>\n" );
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document.write( "Now take that result and plug it into f(x):\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+f%28x%29+=+5x-4 ALIGN=MIDDLE  ALT=\"+f%28x%29+=+5x-4\"   DISABLED_style= \"max-width:90%; height:auto;\" > Move onto the first function.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+f%28g%280%29%29+=+5%28-1%29-4 ALIGN=MIDDLE  ALT=\"+f%28g%280%29%29+=+5%28-1%29-4\"   DISABLED_style= \"max-width:90%; height:auto;\" > Plug in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%280%29=-1 ALIGN=MIDDLE  ALT=\"g%280%29=-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+f%28g%280%29%29+=+-5-4 ALIGN=MIDDLE  ALT=\"+f%28g%280%29%29+=+-5-4\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+f%28g%280%29%29+=+-9 ALIGN=MIDDLE  ALT=\"+f%28g%280%29%29+=+-9\"   DISABLED_style= \"max-width:90%; height:auto;\" > Subtract\r<BR>\n" );
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document.write( "So the answer is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+f%28g%280%29%29+=+-9 ALIGN=MIDDLE  ALT=\"+f%28g%280%29%29+=+-9\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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