document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=314923>Question 314923</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do you a draw the graph of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=+2%5Ex ALIGN=MIDDLE  ALT=\"y=+2%5Ex\"   DISABLED_style= \"max-width:90%; height:auto;\" > over the interval -1&#8804;x&#8804;3 ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #225252 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=225252\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Break up the x-axis into a number of steps. <BR>\n" );
document.write( "How about 4 steps each 1 unit long. <BR>\n" );
document.write( "Start at x=-1.<BR>\n" );
document.write( "Calculate y.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-1 ALIGN=MIDDLE  ALT=\"x=-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%5E%28-1%29=1%2F2 ALIGN=MIDDLE  ALT=\"y=2%5E%28-1%29=1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (-1,1/2)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0 ALIGN=MIDDLE  ALT=\"x=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%5E%280%29=1 ALIGN=MIDDLE  ALT=\"y=2%5E%280%29=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (0,1)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=1 ALIGN=MIDDLE  ALT=\"x=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%5E%281%29=2 ALIGN=MIDDLE  ALT=\"y=2%5E%281%29=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (1,2)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=2 ALIGN=MIDDLE  ALT=\"x=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%5E%282%29=4 ALIGN=MIDDLE  ALT=\"y=2%5E%282%29=4\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (2,4)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=3 ALIGN=MIDDLE  ALT=\"x=3\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%5E%283%29=8 ALIGN=MIDDLE  ALT=\"y=2%5E%283%29=8\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (3,8)<BR>\n" );
document.write( "Plot those points.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-4%2C4%2C-2%2C10%2Cgrid%281%29%2C%0D%0Acircle%28-1%2C1%2F2%2C+0.2%29%2C%0D%0Acircle%280%2C1%2C+0.2%29%2C%0D%0Acircle%281%2C2%2C+0.2%29%2C%0D%0Acircle%282%2C4%2C+0.2%29%2C%0D%0Acircle%283%2C8%2C+0.2%29%2C%0D%0Agraph%28300%2C300%2C-4%2C4%2C-2%2C10%2C0%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "You can then connect the points with straight lines.<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-4%2C4%2C-2%2C10%2Cgrid%281%29%2C%0D%0Acircle%28-1%2C1%2F2%2C+0.2%29%2C%0D%0Acircle%280%2C1%2C+0.2%29%2C%0D%0Acircle%281%2C2%2C+0.2%29%2C%0D%0Acircle%282%2C4%2C+0.2%29%2C%0D%0Acircle%283%2C8%2C+0.2%29%2C%0D%0Aline%28-1%2C1%2F2%2C0%2C1%29%2C%0D%0Aline%280%2C1%2C1%2C2%29%2C%0D%0Aline%281%2C2%2C2%2C4%29%2C%0D%0Aline%282%2C4%2C3%2C8%29%2C%0D%0Agraph%28300%2C300%2C-4%2C4%2C-2%2C10%2C0%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Here is the graph of the actual function layed over the linear representation to show good a job the linear representation does.<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-4%2C4%2C-2%2C10%2Cgrid%281%29%2C%0D%0Acircle%28-1%2C1%2F2%2C+0.2%29%2C%0D%0Acircle%280%2C1%2C+0.2%29%2C%0D%0Acircle%281%2C2%2C+0.2%29%2C%0D%0Acircle%282%2C4%2C+0.2%29%2C%0D%0Acircle%283%2C8%2C+0.2%29%2C%0D%0Aline%28-1%2C1%2F2%2C0%2C1%29%2C%0D%0Aline%280%2C1%2C1%2C2%29%2C%0D%0Aline%281%2C2%2C2%2C4%29%2C%0D%0Aline%282%2C4%2C3%2C8%29%2C%0D%0Agraph%28300%2C300%2C-4%2C4%2C-2%2C10%2C2%5Ex%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );