Analyzing the Graph of a Rational Function: Asymptotes, Domain, and Range


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question 1 of 3

What is the definition of a rational function?

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1. What helps define the domain of a rational function?

2. A slant asymptote occurs under which of these conditions?

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About This Quiz & Worksheet

This quiz is about rational function graphs and their specific components. You'll be asked to recognize what certain parts of a graph represent, and to calculate asymptotes.

Quiz & Worksheet Goals

In this quiz, you will be able to assess your understanding of:

  • The domain in a rational function graph
  • The range in a rational function graph
  • Identifying vertical asymptotes
  • Identifying horizontal asymptotes

Skills Practiced

  • Reading comprehension - draw the most important information from the related lesson on rational function graphs
  • Problem solving - practice calculating the vertical and horizontal asymptotes of rational function graphs
  • Distinguishing differences - compare and contrast vertical and horizontal asymptotes
  • Information recall - access knowledge you've acquired about rational function graphs

Additional Learning

If you wish to learn more, read the accompanying lesson to this quiz, Analyzing the Graph of a Rational Function: Asymptotes, Domain, and Range. The lesson will cover the following objectives:

  • Define rational function, horizontal and vertical asymptotes, domain and range
  • Calculate asymptotes
  • Understand how to interpret a rational function graph