Which expression is equivalent to tan theta - sec theta/sin theta?
A)-cot theta
B)cot theta
C)tan theta-cot theta
D)tan theta-sec^2theta
sin/cos -1/sin*cos
(sin^2-1 )/sin*cos
-cos^2/sin*cos=- cos/sin=?
A)-cot theta
B)cot theta
C)tan theta-cot theta
D)tan theta-sec^2theta
(sin^2-1 )/sin*cos
-cos^2/sin*cos=- cos/sin=?