document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=923873>Question 923873</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Give the domain and range of h(x) =   x^{2} + 9 \r<BR>\n" );
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document.write( "a) What is the domain of h(x)?    \r<BR>\n" );
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document.write( "Write your answer in interval notation. If the domain is all real numbers x such that x<-4 then enter (-inf,-4). If the range is all real numbers enter \"All real numbers\" (no quotes). \r<BR>\n" );
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document.write( "b) What is the range of h(x)?   \r<BR>\n" );
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document.write( "Write your answer in interval notation. If the range is all real numbers y such that y>=9 then enter [9,inf). If the range is all real numbers enter \"All real numbers\" (no quotes). <BR>\n" );
document.write( "how do I get A please thanks  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #560407 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=560407\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Re TY<BR>\n" );
document.write( "All real numbers can be written: (-inf, inf)<BR>\n" );
document.write( "h(x) = x^{2} + 9  Graphically Parabola Opening Upward V(0,9)<BR>\n" );
document.write( "a) What is the domain of h(x)? All real numbers<BR>\n" );
document.write( " b) What is the range of h(x)?  [9,inf)  </SPAN>\n" );
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