<PRE><B>Question 1198031</B>
Could you please help me with this problem? Thank you in advance!

Write sec t in terms of cot t, where t is in quadrant II 
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sin^2 + cos^2 = 1
Divide by cos^2
tan^2 + 1 = sec^2
(1/cot^2) + 1 = sec^2
sec^2 = (1/cot^2) + cot^2/cot^2 = (cot^2+1)/cot^2
{{{sec(t) = sqrt(cot^2(t)+1)/cot(t)}}}
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