Exponential Functions Worksheet - Mrs. Conte



Name: ______________________________________________ Hour: _____________

Graphing Exponential Functions

Graph each function and state the domain and range.

1. [pic] 2. [pic]

|x |y |

|- 3 | |

|- 2 | |

|- 1 | |

|0 | |

|1 | |

|2 | |

|3 | |

|x |y |

|- 3 | |

|- 2 | |

|- 1 | |

|0 | |

|1 | |

|2 | |

|3 | |

Domain: Range: Domain: Range:

y-int: Asymptote: y-int: Asymptote:

3. [pic] 4. [pic]

|x |y |

|- 3 | |

|- 2 | |

|- 1 | |

|0 | |

|1 | |

|2 | |

|3 | |

|x |y |

|- 3 | |

|- 2 | |

|- 1 | |

|0 | |

|1 | |

|2 | |

|3 | |

Domain: Range: Domain: Range:

y-int: Asymptote: y-int: Asymptote:

Graph the exponential growth functions given below on the same Cartesian plane using different colors.

5. [pic] 6. [pic] 7. [pic]

8. What do you notice as the exponential base changes?

Graph the exponential growth functions given below on the same Cartesian plane using different colors.

9. [pic] 10. [pic]

11. What do you notice as the exponential base changes?

12. Why do all five graphs have a y intercept of (0,1)?

13. [pic] 14. [pic]

|x |y |

|- 3 | |

|- 2 | |

|- 1 | |

|0 | |

|1 | |

|2 | |

|3 | |

|x |y |

|- 3 | |

|- 2 | |

|- 1 | |

|0 | |

|1 | |

|2 | |

|3 | |

15. How did the negative sign affect the graph?

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