Example 2
- Author:
- Walch Education
Identify the -intercepts, the axis of symmetry, and the vertex of the quadratic . Use this information to graph the function.
- Identify the -intercepts and plot the points.
- Determine the axis of symmetry to find the vertex.
- Graph the zeros, the vertex, and the axis of symmetry of the given equation.
- Sketch the function based on the zeros and the vertex.