Rational Functions Quiz



HOMEWORK: Graphing Rational Functions [8.2 & 8.3] Q3 Day 15

_______1. Which of the following is not an asymptote of the rational function[pic]?

A. y = 2

B. y = 1

C. x = -3

D. x = 5

_______2. Which statement describes the right end-behavior of the graph of [pic]?

F. As x ( + ∞, R(x) ( + ∞.

G. As x ( + ∞, R(x) ( – ∞.

H. As x ( + ∞, R(x) ( [pic].

J. As x ( + ∞, R(x) ( [pic].

_______3. What is the domain of[pic]?

A. [pic]

B. [pic]

C. [pic]

D. [pic]

_______4. Which of the following is a rational function?

F. [pic]

G. [pic]

H. [pic]

J. [pic]

Graph the following function. Show ordered pairs in a table, and fill in the information about asymptotes, intercepts, domain, and range.

|5. [pic] |

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|x-intercept(s):__________________ y-intercept:__________ |

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|Vertical Asymptote(s):__________________ Horizontal Asymptote:___________ |

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|Domain:_____________________________ Range:________________________ |

Graph the following functions. Show ordered pairs in a table, and fill in the information about asymptotes, intercepts, domain, and range.

|6. [pic] |

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|x-intercept(s):__________________ |

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|y-intercept:____________________ |

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|Vertical Asymptote(s):__________________ Horizontal Asymptote:___________ |

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|Domain:_____________________________ Range:________________________ |

|7. [pic] |

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|x-intercept(s):__________________ |

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|y-intercept:____________________ |

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|Vertical Asymptote(s):__________________ Horizontal Asymptote:___________ |

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|Domain:_____________________________ Range:________________________ |

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