1. Lesson 2.1 Read: Pages 103-111 Page 99: #1-41 (EOO)

2. Quadratic Functions Objective Students will know how to sketch and analyze graphs of quadratic functions.

4. Match the quadratic function with its graph.

5. Describe how the graph of each function is related to the graph of.

7. Sketch the graph of the quadratic function. Identify the vertex and x-intercept(s). Use a graphing utility to verify your results.

8. Use a graphing utility to graph the quadratic function. Identify the vertex and x-intercept(s). Then check your results algebraically by writing the quadratic function in standard form.

9. Write the standard form of the quadratic function that has the indicated vertex and whose graph passes through the given point. Vertex: Point:

10. Determine the x-intercept(s) of the graph visually. Find the solutions of the quadratic equation when y = 0.

11. Use a graphing utility to graph the quadratic function. Find the x-intercept(s) of the graph and compare them with the solutions of the corresponding quadratic equation when y = 0.

12. Quiz Write the standard form of the quadratic function that has the indicated information. Vertex: Point: