document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=774320>Question 774320</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that the functions f and g are defined as follows\r<BR>\n" );
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document.write( "f(x)=(1)/(5x^(2)+4)<BR>\n" );
document.write( "g(x)=(1)/(&#8730;(3x+5))\r<BR>\n" );
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document.write( "Find f*g and f+g . Then, give their domains using interval notation. \r<BR>\n" );
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document.write( "(f*g)(x)=<BR>\n" );
document.write( "domain of f*g = \r<BR>\n" );
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document.write( "(f+g)(x)=<BR>\n" );
document.write( "domain of f+g =\r<BR>\n" );
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document.write( "Any help would be appreciated.<BR>\n" );
document.write( "Thank you </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #472196 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=472196\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose that the functions f and g are defined as follows<BR>\n" );
document.write( "f(x)=(1)/(5x^(2)+4)<BR>\n" );
document.write( "g(x)=(1)/(&#8730;(3x+5))\r<BR>\n" );
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document.write( "Find f*g and f+g . \r<BR>\n" );
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document.write( "Then, give their domains using interval notation.\r<BR>\n" );
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document.write( "(f*g)(x)= 1/(5x^(2)+4)(&#8730;(3x+5))\r<BR>\n" );
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document.write( "domain of f*g = {x/ x > -5/3}\r<BR>\n" );
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document.write( "(f+g)(x)=(1)/(5x^(2)+4)+(1)/(&#8730;(3x+5))\r<BR>\n" );
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document.write( "domain of f+g = {x/ x > -5/3}\r<BR>\n" );
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document.write( "I can help you with more questions at: mthman@gmail.com\r<BR>\n" );
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document.write( "Thanks\r<BR>\n" );
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document.write( " </SPAN>\n" );
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