What is the simplified expression for this ?

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units