document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=249745>Question 249745</A>: <I><SPAN STYLE=\"word-break: break-all;\"> y= tan (x - pi) + 1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #181845 by </B><A HREF=/tutors/aboutme.mpl?userid=jsmallt9><B>jsmallt9(3758)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jsmallt9><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=181845\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I'm not sure what we're supposed to do with this equation. All I can think of is to graph it.<br><BR>\n" );
document.write( "The <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-pi%29 ALIGN=MIDDLE  ALT=\"%28x-pi%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > means the graph is shifted to the right by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi ALIGN=MIDDLE  ALT=\"pi\"   DISABLED_style= \"max-width:90%; height:auto;\" > units. However, since the period of the tan function is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi ALIGN=MIDDLE  ALT=\"pi\"   DISABLED_style= \"max-width:90%; height:auto;\" > there will be no visible difference in the graph due to this shift.<br><BR>\n" );
document.write( "The +1 means the graph will be the graph of tan(x) shifted up by 1.<br><BR>\n" );
document.write( "Here's a graph so you can see this:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C+400%2C+-2pi%2C+2pi%2C+-2pi%2C+2pi%2C+tan%28x-pi%29%2B1%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C+400%2C+-2pi%2C+2pi%2C+-2pi%2C+2pi%2C+tan%28x-pi%29%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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