Question

If sin 0 sec 0 = - 1 and lies in the second quadrant, find sin 0 and sec 0.​

Answer 1

Answer:

sin theta sec theta =-1

so cot theta = -1

base =-1

perpendicular =1

so hypotenuse =1√3

so sin theta = 1/1√2

sec theta = -1/1√2