document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=285711>Question 285711</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what is the domain for fx=3x2-18x-1   what is the function value? ,min/max value , domain and range? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #207170 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=207170\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> what is the domain for f(x)=3x2-18x-1 what is the function value? <BR>\n" );
document.write( "Domain: All Real Numbers.<BR>\n" );
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document.write( "min/max value: max at -b/2a = 18/6 = 3<BR>\n" );
document.write( "f(3) = 27 - 54 -1 = -28<BR>\n" );
document.write( "min at (3,-28)<BR>\n" );
document.write( "--------------------- <BR>\n" );
document.write( "range::::All Real Numbers >=-28<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C300%2C-10%2C10%2C-30%2C10%2C3x%5E2-18x-1%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C300%2C-10%2C10%2C-30%2C10%2C3x%5E2-18x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );