Posted by **Jennifer W.** on Tuesday, March 19, 2013 at 5:56pm.

1. What are the coordinates of the vertex of the graph? Is it a maximum or minimum?

3. How is the graph of y = –2x2 – 4 different from the graph of y = –2x2? (1 point)

4. Graph the function. Identify the vertex and axis of symmetry.