AlgebraLab

Graphing Parabolas

By M Dionne

Graph y = 2x2 - 3. Next state the coordinates of four ordered pairs that have a domain of: -3 ≤ x ≤ 3.

Find the minimum of the graph in question #1.

Does the parabola graphed in question #1 have a maximum?

Graph the equation y = 1/2 x2 + 3. At what two points do the graphs intersect?