# 09-04_task2.pdf - Name u200bCaleb Rowe Date u200b School...

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Name: Caleb Rowe Date: 5/8/19School: Fairhope Facilitator: Natalie, Smith 9.04 Parabolas This task requires you to create a graph. You have several options: Use the Word tools; Draw the graph by hand, then photograph or scan your graph; or Use the GeoGebra linked on the Task page of the lesson to create the graph; then, insert a screenshot of the graph into this task. For each of the following, determine whether or not the equation describes a parabola. If it does, determine the vertex, focus, and latus rectum length. 1.Is it a parabola? yes Vertex: (1,4)Focus: (1,4)Latus Rectum: -4 2.2y1(x)− 2 = (+ 2Is it a parabola? yes Vertex: (2, -2)Focus: (5,-2)Latus Rectum: -12 3.²y²x= − 4Is it a parabola? no Vertex: Focus: Latus Rectum: 4.(y− 2 (x)+ 8 = − 1Is it a parabola? yes Vertex: (-8,1)Focus: (1,-7)Latus Rectum: 2 5.²xx− 4y+ 1 = 0 Hint: rearrange this equation into vertex form! (x-4)^2=4p(y-1)
Is it a parabola?
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