document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=27433>Question 27433</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x)=5x, g(x)=3x+5, h(x)=(x)2+2 this is x squared plus 2<BR>\n" );
document.write( "Question h(g(-4)) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #14901 by </B><A HREF=/tutors/aboutme.mpl?userid=longjonsilver><B>longjonsilver(2297)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=longjonsilver><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=longjonsilver><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=14901\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> g(x)=3x+5, h(x)=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B2 ALIGN=MIDDLE  ALT=\"x%5E2%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "hg(-4) says put -4 into g(x). Then whatever answer you get there, put that into h(x)... very simple :-)\r<BR>\n" );
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document.write( "so, g(-4) = 3(-4)+5<BR>\n" );
document.write( "g(-4) = -12+5<BR>\n" );
document.write( "g(-4) = -7\r<BR>\n" );
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document.write( "so now, what is h(-7)?\r<BR>\n" );
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document.write( "h(-7) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-7%29%5E2%2B2 ALIGN=MIDDLE  ALT=\"%28-7%29%5E2%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "h(-7) = 49+2<BR>\n" );
document.write( "h(-7) = 51\r<BR>\n" );
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document.write( "jon. </SPAN>\n" );
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