Answer:
See graph
Step-by-step explanation:
The red graph is y = 2 sin x where the blue section represents one cycle where 0≤∅≤2π where ∅ is measured in radians.
the answer is 1/360.
cross multiplication and u get the answer
f^-1(z) = 2z/z-1
Answer:12
And it will be 2 left over
