document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=64425>Question 64425</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0078279992/algebrahomeworkh>algebra 2</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> given f(X)=-X2+4X-1<BR>\n" );
document.write( "find the y intercept=<BR>\n" );
document.write( "find the equation of the axis of symmetry<BR>\n" );
document.write( "find the coordinates of the vertex___________,_________<BR>\n" );
document.write( "make a table of values. x______________________________<BR>\n" );
document.write( "                        y______________________________<BR>\n" );
document.write( "Determine whether the function has a maximum of mimimum value.______<BR>\n" );
document.write( "Graph the function. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #45046 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=45046\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> given f(X)=-X^2+4X-1<BR>\n" );
document.write( "y+1=-x^2+4x<BR>\n" );
document.write( "x^2-4x=-(y+1)<BR>\n" );
document.write( "x^2+4x+4=-(y+1)+4<BR>\n" );
document.write( "(x+2)^2=-(y+1-4)<BR>\n" );
document.write( "(x+2)^2=-(y-3)\r<BR>\n" );
document.write( "\n" );
document.write( "find the y intercept=(0,-1)<BR>\n" );
document.write( "find the equation of the axis of symmetry: x=-2<BR>\n" );
document.write( "find the coordinates of the vertex_(-2,3)<BR>\n" );
document.write( "make a table of values. x_I'll leave this to you______<BR>\n" );
document.write( "y______________________________<BR>\n" );
document.write( "Determine whether the function has a maximum of mimimum value._maximum<BR>\n" );
document.write( "Graph the function.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C200%2C-10%2C10%2C-10%2C10%2C-x%5E2%2B4x-1%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C200%2C-10%2C10%2C-10%2C10%2C-x%5E2%2B4x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );