egraph shows the function f(a). 16 f(x) (5,15.59) 14 12 10 8 (4.9) 99 (3,5.2) 4 (2,3) (0,1) (1, 1.73) -6 -4-20 4 6 8 10 12 2020 StrongMind. Created using GeoGebra 13 What is the average rate of change for the function f(x) over the interval [0,3]? Enter your answer as a number, like this: 42 alculator