document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=734928>Question 734928</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am graphing quadratic functions. My equation is f(x)= x^2+5. What do I do? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #449193 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20055)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><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=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=449193\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "Make a table of values and get 7 point:\r\n" );
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document.write( "[Note that y and f(x) mean the same thing]\r\n" );
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document.write( " x |     x²+5      y   point\r\n" );
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document.write( "-3 |(-3)²+5=9+5 = 14  (-3,14)\r\n" );
document.write( "-2 |(-2)²+5=4+5 =  9   (-2,9)\r\n" );
document.write( "-1 |(-1)²+5=1+5 =  6   (-1,6)\r\n" );
document.write( " 0 | (0)²+5=0+5 =  5    (0,5)\r\n" );
document.write( " 1 | (1)²+5=1+5 =  6    (1,6)\r\n" );
document.write( " 2 | (2)²+5=4+5 =  9    (2,9)\r\n" );
document.write( " 3 | (3)²+5=9+5 = 14   (3,14)\r\n" );
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document.write( "Plot them:\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%283200%2F19%2C400%2C-4%2C4%2C-3%2C16%2C+graph%283200%2F19%2C400%2C-4%2C4%2C-3%2C16%29%2C%0D%0A%0D%0Acircle%28-3%2C14%2C.1%29%2C%0D%0Acircle%28-2%2C9%2C.1%29%2C%0D%0Acircle%28-1%2C6%2C.1%29%2C%0D%0Acircle%280%2C5%2C.1%29%2C%0D%0Acircle%281%2C6%2C.1%29%2C%0D%0Acircle%282%2C9%2C.1%29%2C%0D%0Acircle%283%2C14%2C.1%29++%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "Draw a U-shaped graph through them:\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%283200%2F19%2C400%2C-4%2C4%2C-3%2C16%2C+graph%283200%2F19%2C400%2C-4%2C4%2C-3%2C16%2Cx%5E2%2B5%29%2C%0D%0A%0D%0Acircle%28-3%2C14%2C.1%29%2C%0D%0Acircle%28-2%2C9%2C.1%29%2C%0D%0Acircle%28-1%2C6%2C.1%29%2C%0D%0Acircle%280%2C5%2C.1%29%2C%0D%0Acircle%281%2C6%2C.1%29%2C%0D%0Acircle%282%2C9%2C.1%29%2C%0D%0Acircle%283%2C14%2C.1%29++%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "Edwin</PRE> </SPAN>\n" );
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