Use the values in the following table 8 1 03 4 2 0 0 15 9 a Explain why the table defines y as a function of x For each value of y there are multiple values for x For some values of y there are multiple values for x O For each value of x there are multiple values for y For each value of y there is only one x For each value of x there is only one y b State the domain and range of this function Enter your answers as a comma separated list domain range X y 9 12 14 19 22 12 34 22 22 70 c If the table expresses y f x find f 0 and f 12 If the table does not express y f x enter DNE f 0 f 12