document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=423002>Question 423002</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how do you solve sec 150 degrees </SPAN>\n" );
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document.write( "sec 150 = 1/cos 150 = 1/(– &#8730;3/2) = – 2/ &#8730;3 = – 2&#8730;3/3  </SPAN>\n" );
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