Answer:
pi/2
Step-by-step explanation:
right on edge
The value of sin^(-1) 1 is; π/2
We know that in radians the value of θ at which sin θ = 1 is; π/2 radians
Thus; sin^(-1) 1 = π/2
Read more about trigonometric angles at; https://brainly.com/question/22591162