document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=320041>Question 320041</A>: <I><SPAN STYLE=\"word-break: break-all;\"> given functions f and g perform the indicated operations. <BR>\n" );
document.write( "f(x)=sqrt(4x+4), g(x)= sqrt(4x-9)<BR>\n" );
document.write( "find fg\r<BR>\n" );
document.write( "\n" );
document.write( "possible answers: A)(4x+4)(2x-3)  B)(sqrt(4x+4))(sqrt(4x-9))  C)(2x-3)(sqrt(4x+4)  D)(4x+4)(4x-9) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #229214 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=229214\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=sqrt%284x%2B4%29 ALIGN=MIDDLE  ALT=\"f%28x%29=sqrt%284x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28x%29=+sqrt%284x-9%29 ALIGN=MIDDLE  ALT=\"g%28x%29=+sqrt%284x-9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29%2Ag%28x%29=sqrt%284x%2B4%29%2Asqrt%284x-9%29 ALIGN=MIDDLE  ALT=\"f%28x%29%2Ag%28x%29=sqrt%284x%2B4%29%2Asqrt%284x-9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29%2Ag%28x%29=sqrt%28%284x%2B4%29%2A%284x-9%29%29 ALIGN=MIDDLE  ALT=\"f%28x%29%2Ag%28x%29=sqrt%28%284x%2B4%29%2A%284x-9%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "B) is the correct answer. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );