Functions Unit.docx

Unit: Functions and Linear Functions

Skills:

1. Linear Equations (1 and 2 variable)

2. Direct and Inverse Variation

3. Regression Analysis

4. Function Notation

5. Definition of Function, 1:1

6. Domain and Range

7. Composition of Functions

8. Inverse Functions

Lessons | Skills |

Functions with tables | Definition of function, dependent and independent variables, |

Functions with graphs | Definition of function (vertical line test), x and y intercepts, |

Functions with equations | Function notation (evaluating functions) |

Graphs of linear functions | Graphing a linear function, finding x and y intercepts and slope. |

Extrapolating via linear functions | Solving a linear equation, evaluating a linear expression |

Extrapolating with linear data | Regression analysis |

Measuring confidence of extrapolations | Correlation Coefficient |

Composition of Functions | Composition of Functions |

Domain and Range with Graphs and Tables | Domain and Range with Graphs and Tables, interval notation. |

Domain and Range with equations | Domain and Range with equations (Radicals, quadratics and Rational functions.) |

Inverse of linear functions | Inverse functions (Inverse functions with tables, then finding the equation from the table, then an algorithm for the process.) |

Inverse of functions that are not one-to-one? | One-to-one, inverse functions |

Projected days needed: 14 (12 + 2)

This puts me 6 days off of pace.