Find the vertex of a parabola using the formula

Find the vertex of a parabola using the formula

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial discusses the concept of completing the square, sharing the instructor's personal struggles and eventual understanding. It offers an alternative method using the vertex formula for those who find completing the square challenging. The tutorial explains the vertex and axis of symmetry in quadratic functions, providing a step-by-step guide to calculate the vertex. The video concludes with encouragement for students to continue learning and exploring different methods.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps does the teacher outline for finding the Y value of the vertex?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the formula for finding the X value of the vertex as mentioned by the teacher.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What overall message does the teacher convey about completing the square and finding the vertex?

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