document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=854782>Question 854782</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let (7,-3) be a point on the terminal side of theta. Find cos of theta, sec of theta, and cot of theta?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #515077 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=515077\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let (7,-3) be a point on the terminal side of theta. Find cos of theta, sec of theta, and cot of theta?<BR>\n" );
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document.write( "x = 7 ; y = -3, <BR>\n" );
document.write( "So, r = sqrt(49+9) = sqrt(58)<BR>\n" );
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document.write( "cos(t) = x/r = 7/sqrt(58)<BR>\n" );
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document.write( "sec(t) = r/x = sqrt(58)/7<BR>\n" );
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document.write( "cot(t) = x/y = -7/3<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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