Скачать или смотреть How to Graph a Simple Rational Function with a Vertical & Horizontal Asymptote

We're graphing rational functions!
To do this, we are going to follow 4 steps:

1. Factor
2. Find the Asymptotes:
Vertical (Check for Holes)
-Horizontal or Slant
3. Find the x-intercept(s) & y-intercept
4. Figure out the general shape of your graph by applying what you know about the function, or by plugging in points to get ordered pairs.

It's also a good idea to check your work after graphing with a graphing calculator.

Need more examples? Check out this playlist:    • Graphing Rational Functions  

Have a specific question or video request? Email [email protected]

#midnightmathtutor #rationalfunctions #asymptotes

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