2. Vertex form Form: Just like absolute value graphs, you will translate the parent function h is positive, shift right; h is negative, shift left K is positive, shift up; k is negative, shift down Vertex Axis of Symmetry

3. Graphing Equation: Parent function: Translation: Could drop back to plotting like 5.2

4. Writing Equations of Parabolas When given a picture, write the vertex form of parabola Plug in the vertex from the graph Plug in another point on the parabola Find a Rewrite inputting a, h, and k EX: drawing from board

5. Writing Equations of Parabolas When given equation in standard form Find vertex Input a, h, & k into vertex form EX: write in vertex form HW: p251-253 #4,6,8,12,14-34even, 52-56even, 68- 74even