Functions MathRoom |

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**Lessons in the Functions MathRoom**

SETS, RELATIONS, FUNCTIONS BASICS | ||

logID |
file name |
topic covered |

fct10 | relations, ordered pairs | Cartesian products, relations, domain, range |

fct11 | sets and relations | definition, finite, infinite, null sets, venn diagrams |

fct13 | from tables to graphs | data tables to graphs |

fct9 | range, properties | range, periodic functions, variation |

fct4 | functions | definitions, properties, domain, piecewise defined, notation |

fct3 | algebra of functions | composition of functions |

fct5 | inverse functions | restricting domain, finding inverse rule, graphing inverse |

fct7 | math models | function templates and images |

fct1 | finding the rule | rule of correspondence, function templates |

MATHEMATICAL FUNCTIONS | ||

logID |
file name |
topic covered |

fct6 | linear functions | the linear equation as a function |

fct8 | quadratic function | graphing parabolas (quadratic functions) |

fct8.1 | quadratic function2 | finding the rule, word problems |

fct2 | absolute value function | function, properties, equations, inequalities, word problems |

fct12 | square root function | square root function |

fct19 | greatest integer (step) function | steps up, steps down, open left or open right |

fct18 | first degree rational function | dealing with those dreaded fraction functions |

fct17 | the exponential function | growth and decay curves, sketching graphs |

fct14 | rules of logs, change of base | logs of products, quotients, powers; change of base |

fct15 | the log function | properties and graphs of log functions |

fct16 | exponential, log equations | solving equations with logs and exponentials |

ASSIGNMENTS AND TESTS | ||

logID |
file name |
topic covered |

536fctrv | level 5 functions review | questions on all functions on 536/26 course |

536fctrvsl | solutions for level 5 functions review | questions on all functions on 536/26 course solutions |

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( *MathHub Index* )

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