Question

And in which quantr

Answer 1

In with quadrant scs and sec are posotives*?

Answer 2

scs?

Answer 3

I ment csc -_-

Answer 4

\[\sec t=\frac{1}{\cos t},\quad \csc t = \frac{1}{\sin t}\]

the quadrant where sine and cosine are positive is the same quadrant where secant and cosecant are positive too.

Answer 5

i hope this helps