How to find vertex, focus and directrix of a horizontal parabola in standard form

How to find vertex, focus and directrix of a horizontal parabola in standard form

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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Quizizz Content

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The video tutorial guides students through the process of identifying the vertex of a parabola by transforming equations into a familiar format. It covers the types of equations, how to find H, K, and P values, and the importance of graphing to understand the focus and directrix. The teacher emphasizes the need to write down the process and provides a step-by-step approach to solving a problem, encouraging students to think critically and visually.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to find the focus and directrix of a parabola given the value of P.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the value of P indicate about the direction in which the parabola opens?

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