Master Determining if a function has an inverse from a graph and then graphing the inverse

Master Determining if a function has an inverse from a graph and then graphing the inverse

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to determine if a function has an inverse by using the vertical and horizontal line tests. It discusses the concept of one-to-one functions and how to reflect graphs across the X=Y line to find inverses. The tutorial provides examples of functions with and without inverses and emphasizes the importance of these tests in identifying inverses graphically.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the vertical line test and how is it used to determine if a function has an inverse?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the horizontal line test and its significance in identifying one-to-one functions.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the relationship between a function and its inverse in terms of reflection over the line y = x.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you determine if a function passes the horizontal line test? What does it imply?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should be taken to graph the inverse of a function?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean for a function to not have an inverse? Provide an example.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the importance of the vertical line test in the context of functions and their inverses.

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