I would suggest figuring out the pattern, then getting the answer but it’s B
Answer:
- Relation 1: Function
- Relation 2: Function
Step-by-step explanation:
A function is defined so that for each input, there is no more than one output.
Answer:
D
Step-by-step explanation:
Use the distance formula to find the radius of the circle.
This implies that:
From the diagram;
Also;
The central angle of the shaded region is
The area of the shaded region is