document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=22907>Question 22907</A>: <I><SPAN STYLE=\"word-break: break-all;\"> NEED HELP WITH THESE QUESTIONS PLEASE..VERY IMPORTANT THANKS<BR>\n" );
document.write( "1. For the relation y=-3(x+5)²-4<BR>\n" );
document.write( "a) Find the equation of the axis of symmetry<BR>\n" );
document.write( "b) Find the direction of opening<BR>\n" );
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document.write( "2. Write the equation below in vertex form by completing the square.<BR>\n" );
document.write( "y=2x²+12x-3<BR>\n" );
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document.write( "3. For the quadratic relation 2xV+x-15=0<BR>\n" );
document.write( "a)determine the number of real roots<BR>\n" );
document.write( "b) solve the equation<BR>\n" );
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document.write( "4. Describe the transformation applied to the graph of y=x² to obtain the graph of y=½(x+6)²+12 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #11362 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon%21><B>stanbon!(97)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon%21><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=11362\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1a. axis of symmetry x=-5<BR>\n" );
document.write( "1b  the -3 tells you the opening is down\r<BR>\n" );
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document.write( "2. y-3 =2(x^2+6x)<BR>\n" );
document.write( "   y-3+18 =2(x^2+6x+9)<BR>\n" );
document.write( "   y+15 =2(x+3)^2<BR>\n" );
document.write( "   y = 2(x+3)^2-15\r<BR>\n" );
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document.write( "3. Your posting is garbled.\r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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