Question

state the sign of sec 460 ​

Answer 1

Answer:

I hope this answer will help you.

Answer 2

460° = 360° + 100°

:. 468° and 108° are co-terminal angles.

Since 90° < 100° < 180°,

100° lies in the 2nd quadrant

:. 460° lies in the 2nd quadrant.

.. sec 460° is negative.