Learning to graph a parabola and determine the vertex focus and directrix

Learning to graph a parabola and determine the vertex focus and directrix

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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Quizizz Content

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The video tutorial explains the standard form of conic sections, focusing on the equation y - K^2 = 4P(x - H). It covers how to determine the vertex, focus, and directrix of the conic section, and how to plot these on a graph. The tutorial emphasizes understanding the direction in which the graph opens, based on whether the equation involves y^2 or x^2. The instructor provides step-by-step guidance and clarifies common misconceptions, ensuring students can accurately plot and interpret conic sections.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the orientation of the graph based on the equation provided.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to find the directrix of the conic section based on the focus.

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