document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1131573>Question 1131573</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the range for the piece wise function of 2x+4 where x &#8805; 1 and <BR>\n" );
document.write( "-x^2 where -3 &#8804; x < 1?\r<BR>\n" );
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document.write( "I found that the domain is [-3,1], and points on the graph are (-3,-9),(-2,-4),(0,0),(1,6), and (2,8). However, because one of the pieces is quadratic, the -x^2 <BR>\n" );
document.write( "part of the function curves downward at 1 with an open circle at (1,-1). \r<BR>\n" );
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document.write( "I am unsure whether the range should be [-9,-1)&#8746;[6,&#8734;) or [-9,0]&#8746;[6,&#8734;). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #748250 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=748250\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the range for the piece wise function of 2x+4 where x &#8805; 1 and <BR>\n" );
document.write( "-x^2 where -3 &#8804; x < 1? <BR>\n" );
document.write( "I found that the domain is [-3,1], and points on the graph are (-3,-9),(-2,-4),(0,0),(1,6), and (2,8). However, because one of the pieces is quadratic, the -x^2 <BR>\n" );
document.write( "part of the function curves downward at 1 with an open circle at (1,-1). <BR>\n" );
document.write( "I am unsure whether the range should be [-9,-1)&#8746;[6,&#8734;) or [-9,0]&#8746;[6,&#8734;). <BR>\n" );
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document.write( "Note:: y = -x^2 is a parabola opening downward from (0,0)<BR>\n" );
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document.write( "Ans:: [-9,0]U[6,oo)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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