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# YSHS INT-ALG

### yshs int alg CH 5 Vocab

Question | Answer |
---|---|

Arthmetic sequence | A number sequence formed by adding a fixed number to each previous term. |

Common difference | The fixed number added to each term of an arthmetic sequence |

Conjecture | The conclusion reached by inductive reasoning |

Constant of variation | the non zero constant K in the function.Y=KX |

Dependent variable | A variable that provides the output values of the function |

Direct variation | A linear function that can be expressed in the form Y=KX where K does not = Zero |

Domain | The set of all of the first coordinates in the ordered pairs of a relation |

Function | a relation that asigns exactly one value in a change to each value of the domain |

Funstion notation | To write a rule in function notation you use the symbol F(X)in the p-lace of Y |

Function Rule | An equation that describes the function |

independent variable | a variable that provides the input values of a function |

Inductive reasoning | making conclusions based on observed patterns |

Range | the difference between the greatest and the least data values for a set of data |

relation | any set of ordered pairs |

sequence | a number pattern |

term | a number variable or product or quotent of a number and one or more variables |

vertical line test | a method used to determine if a relation is a function or not. If a verticle line passes through a graph more than once, the graph is not the graph of a function. |

Created by:
runerx