11/11/2020 Writing Quadratic Equations from Attributes

Master writing parabola equations from vertex, focus, and directrix!

Use the graph to answer the questions below. Find each of the attributes below Vertex: (0, 0)Focus: (0, 4)p: 4direction: up What is the equation for the parabola? y=1 y=1 y=1 y=1 Use the description to answer the questions below. Find each of the attributes below Directrix: y=-4p: 6direction: up What is the equation for the parabola? y=1 y=1 y=1 y=1 Use the description to answer the questions below. Find each of the attributes below Focus: (-18, -2)p: 7direction: down What is the equation for the parabola? y=-1 y=-1 y=-1 y=-1