A circular clock is mounted on a square backboard. The diameter of the clock is 12 inches. A side length of the backboard is 14 inches. What is the area of the
backboard which is not covered by the clock? Use 3.14 for

Which statement best explains whether the table represents a linear or nonlinear function? input (x) output (y) 2 5 4 10 6 15 8 20 it is a linear function because the input values are increasing. it is a nonlinear function because the output values are increasing. it is a linear function because there is a constant rate of change in both the input and output. it is a nonlinear function because there is a constant rate of change in both the input and output.