B.)
I can tell because the sin func starts from the top at 0 (if sin is positive)
There's no picture for me to help you with
Answer:
Never
Step-by-step explanation:
Answer:
Step-by-step explanation:
An arc of a circle has the same measure as the central angle that intercepts it.
Central angle 1 intercepts arc AB.
The measure of central angle 1 is the same as the measure of angle AB.
The measure of arc AB is 30 deg.