Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

Normal Size Small Size show me how

Normal Size Small Size show me how

# Math Vocab~ Unit 4

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

Superscript Numbers | A symbol or character that appears slightly above a line |

Base Number or Base | The number that is going to be raised to a power |

Exponents | The exponent of a number says how many times to use that number in a multiplication. |

Power | The product of multiplying a number by itself |

Term | A single number or variable, or numbers and variables multiplied together |

Factor | The numbers you can multiply together to get another number |

Order of Operations | The rules that say which calculation comes first in an expression |

Expressions | Numbers, symbols and operators (such as + and ×) grouped together that show the value of something |

Numerical Expressions | Represents a single value and consists of one or more numbers and operations |

Prime Factorization | Can be divided evenly only by 1 or itself and it must be a whole number greater than 1 |

Coefficient | A number used to multiply a variable |

Commutative Properties | When you swap numbers over and still get the same answer |

Associative Properties | When it doesn't matter how we group the numbers (which we calculate first) |

Identity Properties | When the product of any number and 1 is that number. |

Properties | A character or quality that something has. Such as color, height, weight, etc. |

Commutative Properties | One of the basic properties of numbers |

Associative Properties | When you add or multiply regardless of how the numbers are grouped |

Equivalent Expressions | Two algebraic expressions are said to be equivalent if their values obtained by substituting the values of the variables are same |

Distributive Property | The operations of multiplication and addition or multiplication and subtraction, we are multiplying each term inside the parentheses with the term outside of the parentheses. |

Factor the Expression | Finding what to multiply to get an expression |

Variable | A symbol for a number we don't know yet. It is usually a letter like x or y. |

Perfect Square | A number made by squaring a whole number. |

Evaluate | To calculate the value of an numerical or algebraic expression. |

Created by:
issabella.pufundt