document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1015196>Question 1015196</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help! My textbook does not explain this well. <BR>\n" );
document.write( "Graph the function in the interval from 0 to 2pi. Then evaluate the function at t = pi/4 and t = pi/2. <BR>\n" );
document.write( "y = 2 tan t  </SPAN>\n" );
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document.write( "at pi/4 we have 2, but at pi/2 we get infinity.  </SPAN>\n" );
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