Try another version of this question Graph to add drawings to: Graphing window shows horizontal axis: -6 to 6, vertical axis: -7 to 7. Elements to draw: No elements have been added yet Get help:
Directrix =
Vertex =
Be sure to enter each answer in the appropriate format. Hint: What is the appropriate notation for a line or a point?
Graph the parabola. Include the directrix and focus with your graph.
Start Graph, Color blue. Closed dot at (-2,5). Start Graph, Color bluex y -6 5 -5 4.125 -4 3.5 -3 3.125 -2 3 -1 3.125 0 3.5 1 4.125 2 5 3 6.125 4 7.5 5 9.125 6 11 x y -6 1 -5 1 -4 1 -3 1 -2 1 -1 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1