Question

if i have sec t= (whatever) and the terminal point is in quad 3, which trigs are going to be negative or positive?

Answer 1

quadrant 3 is here

Answer 2

since you are to the left, cosine is negative
since you are down, sine is also negative

Answer 3

tangent will be positive because the ratio of two negativef numbers is positive,
likewise for cotangent

Answer 4

okay thanks