Finding the vertex in vertex form by rewriting the equation

Finding the vertex in vertex form by rewriting the equation

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial covers analyzing a graph using the equation Y = a * X -, H ^2 + K. It guides students through completing the square to find the vertex and determine if it's a maximum or minimum. The tutorial explains graph transformations, including reflection and shifts, and identifies the vertex as an absolute maximum. The session concludes with a discussion on the potential for increased complexity in the topic.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the standard form of the quadratic equation mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you complete the square for the given quadratic equation?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What transformations are applied to the graph of the quadratic function?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the vertex of the transformed quadratic function and is it a maximum or minimum?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of the negative sign in front of the quadratic term.

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