Answer:
b
Step-by-step explanation:
im not 100% sure correct me if i’m wrong please
Do what? your question doesn’t include a photo
Is there a graph or anything. I need context
Answer:
The answer is number three
Step-by-step explanation:
Answer:
3π/2
Step-by-step explanation:
It may help you to realize that the (x, y) coordinates of the point on the unit circle are ...
(x, y) = (cos(θ), sin(θ))
Since you want sin(θ) = -1, look for the point on the unit circle that has a y-value of -1. It is the point (0, -1) at the bottom of the circle, where the angle is shown as ...
θ = 3π/2