Final answer:
The average rate of change of the function from x = 2 to x = 4 is 300.
Step-by-step explanation:
The average rate of change of a function from x = 2 to x = 4 is calculated by finding the slope of the line that connects the two points (2,25) and (4,625). The slope is calculated using the formula:
m = (y2 - y1) / (x2 - x1)
Substituting the values:
m = (625 - 25) / (4 - 2) = 300
Therefore, the average rate of change of the function from x = 2 to x = 4 is 300.