document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132603>Question 1132603</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Using interval notation, identify the domain for the function: f(x)=sqr(x^2 + 4)\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #749683 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=749683\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x can be any real number, because its square is positive, so the function always exists.<BR>\n" );
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