Question

Functions 1 and 2 are shown:Function 1: f(x) = −4x2 + 9

Answer 1

Answer: The function which represents graph 2 can be determined from the graph, this function is as follows:

`f(x)=-2x^2+9\rightarrow\text{ Function 2}`

The graph of the function (1) along with the graph of the function (2) is as follows:

According to the graph, the maximum value for the two functions is at (0,9) therefore the answer is Two have the same maximum or the third option.