what is the maximum value of this function?

what is the maximum value of this function?

what is the maximum value of this function?

Answer

Explanation:

Step1: Observe the graph

The graph reaches its highest - point on the y - axis.

Step2: Identify the y - value of the peak

By looking at the y - axis scale, the highest point of the function's graph is at y = 4.

Answer:

4