document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=460501>Question 460501</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what is the domain of f(x)= x squared minus 9\r<BR>\n" );
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document.write( "what is the domain of f(x)=square root of x+2\r<BR>\n" );
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document.write( "what is the range of f(x)=square root of x+2\r<BR>\n" );
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document.write( "what is the range of f(x)=x squared minus 4\r<BR>\n" );
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document.write( "I have been looking and trying to figure out these 4 prooblems for DAYS now! please help me! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #315862 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=315862\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  domain of f(x)= x^2-9<BR>\n" );
document.write( "All real numbers.<BR>\n" );
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document.write( "domain of f(x)=sqrt(x+2)<BR>\n" );
document.write( "X[-2, infinity)<BR>\n" );
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document.write( "range of sqrt(x+2) <BR>\n" );
document.write( "Y[0, infinity)<BR>\n" );
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document.write( "range of x^2-4<BR>\n" );
document.write( "minimum of x is -b/2a = 0/2 = 0<BR>\n" );
document.write( "minimum of y when x=0 is 0-4=-4<BR>\n" );
document.write( "range=Y[-4, infinity)<BR>\n" );
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document.write( "Ed<BR>\n" );
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