Which of the following describes the end behavior of the cube root function graphed above. a) as x decreases in value, f(x) increases in value. as x increases in value, f(x) increases in value. b) as x decreases in value, f(x) decreases in value. as x increases in value, f(x) decreases in value. c) as x decreases in value, f(x) increases in value. as x increases in value, f(x) decreases in value. d) as x decreases in value, f(x) decreases in value. as x increases in value, f(x) increases in value.