Learn how to graph a quadratic in standard form using a table and axis of symmetry

Learn how to graph a quadratic in standard form using a table and axis of symmetry

Assessment

Interactive Video

Mathematics, Life Skills

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial covers identifying coefficients A, B, and C in a quadratic equation, finding the axis of symmetry using the formula X = -B/2A, and determining the vertex by plugging in X and calculating Y. It explains graphing the vertex and choosing points to the left and right, emphasizing the reflection of points over the axis of symmetry. The tutorial also addresses common challenges with fractions and provides strategies for handling them.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the vertex in graphing a quadratic function?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to add and subtract fractions when calculating the Y value of the vertex.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean for points to reflect over the axis of symmetry?

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