Question

look at this graph: what are the coordinates of the vertex? ( , )

Explanation:

Step1: Identify the vertex on the graph

The vertex of a parabola is its highest or lowest point. In this case, it's the highest point.

Step2: Determine the x - coordinate

Looking at the graph, the x - coordinate of the vertex is \(0\) (since it lies on the y - axis where \(x = 0\)).

Step3: Determine the y - coordinate

From the graph, the y - coordinate of the vertex is \(6\) (it's at the level where \(y = 6\)).

Answer:

\((0,6)\)