Is a vertical asymptote required to find the horizontal counterpart? By watching a video, scholars learn how to determine the horizontal asymptote of the graph of a rational function. They recognize that the degrees of the leading terms of the numerator and denominator play a role in how to find the horizontal asymptote.

Concepts

asymptotes, rational functions, end behavior

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Additional Tags

math

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Instructional Ideas

• Have the class create a graphic organizer comparing the three situations
  

Classroom Considerations

• Note that the video does not reference limits
• Learners should be familiar with how to identify leading terms
  

• This video is hosted on YouTube

Pros

• Easy-to-follow explanations
• Short, concise video helps hold viewer interest
  

Cons

• None