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# HOLDENMATH-ALGEBRA 1

### HOLDENMATH - ALGEBRA 1 #1

WORD | DEFINITION |
---|---|

Absolute Value | The number of units a number is from zero on a number line. |

Additive Inverse | The opposite of a number. |

Complex Fraction | A fraction that has one or more fractions in the numerator or the demoninator. |

Coordinate | The number that corresponds to a point on the number line. |

Cross Products | In the proportion, the numbers on the diagonals. |

Disjoint sets | Two sets that have no members in common. |

Graph | To locate points on a number line. |

Inequality | Any sentence containing < , >, ≤, ≥, or ≠. |

Integers | The set of numbers {..., -3, -2, -1, 0, 1, 2, ... } |

Intersection | Given Sets A and B, the set of elements that A and B have in common. |

Mean | The sum of the elements of a set divided by the number of elements in the set. |

Multiplicative Inverse | Two numbers whose product is 1. |

Negative | A number that is graphed to the left of zero on a number line. |

Number Line | A line with equal distance marked off to represent numbers. |

Opposite | The additive inverse of a number. |

Rational Numbers | Numbers that can be expressed as fractions. |

Whole Numbers | The set of numbers {0, 1, 2, 3, ...}. |

Real Numbers | Irrational numbers together with rational numbers form this set. |

Reciprocals | A number's multiplicative inverse. |

Union | Given Sets A and B, the set that contains all the elements of sets A and B. |

Unit Cost | The cost of an item by its basic measurement. (per ounce, per pound, per can, etc.) |

Venn Diagram | Using circles or ovals inside a rectangle to show relationships of sets. |

Created by:
holdenmath