An arc subtends a central angle measuring 5pi/6 what fraction of the circumference is this arc

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)

Which of the following is not a solution to the inequality graphed below? (-2, -4)(-1, -5)(0, -3)(2, -1)which of the following is a solution to the inequality graphed below? select all that apply.(-3, -3)(-1, -1)(-3, -1)(2, 2)