How to find the y intercept of a quadratic in vertex form

How to find the y intercept of a quadratic in vertex form

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains the concept of the Y intercept, which occurs when X equals zero. It demonstrates how to find the Y intercept by replacing X with zero in an equation and solving for Y. The tutorial also covers solving equations involving fractions and clarifies that students are not expected to handle complex fractions in their homework at this time.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the process to find the Y intercept in a given equation?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how replacing X with zero helps in finding the Y intercept.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the value of Y when X is replaced with zero in the equation provided?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How can fractions be treated when calculating the Y intercept?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What should students keep in mind regarding fractions when solving for Y intercepts?

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