Question

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Answer 1

would it help to know that \(\sec(t)=\frac{1}{\cos(t)}\) ?

Answer 2

so the first one is not a trig function at all, it is just
\[\frac{\cos(t)}{\cos(t)}=1\]

Answer 3

ok

Answer 4

adn the second one?

Answer 5

second one :
\(\huge \frac{cosec(t)}{\cot (t)}\)......... (1)

and \[\huge cosec(t)=\frac{1}{\sin(t)}\]

and also,
\[\huge \cot(t)=\frac{\cos(t)}{\sin(t)}\]

then plug these values in first equation,
we get,