General Equations For Trigonometric Functions

Question 1

Sinx=a if y is the solution

Answer 1

X=n[pi]+(-1)^n y

Question 2

Cosx=a if y is the solution

Answer 2

X=2n[pi] +_ y

Question 3

Tanx= a if y is the solution

Answer 3

X=n[pi] + y