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# Exponents Review

### Exponents Review Foundations of Algebra

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

When bases are _________, we add the exponents | multiplied |

When bases are divided, we ________ the exponents. | Subtract |

x squared | x times x |

2 to the fourth power = | 16 |

(-1) to the 80th power = | positive 1 |

(-1) to the 47th power = | negative 1 |

an _____________ means to multiply the same thing over and over. | exponent |

a negative exponent gets moved to the ________ part of the fraction | other |

x squared times x to the 5th power = | x to the seventh |

4 to the 3rd power divided by four to the 2nd power is | 4 to the first power |

50 to the zero power is | 1 |

50 to the first power is | 50 |

50 to the negative 1 power is | 1/50 |

anything to the _______ power equals one. | zero |

anything to the zero power equals ______. | one |

(-2) to the third power is | -8 |

2 to the third power is | 8 |

3 to the 3rd power is | 27 |

3 to the 3rd power times 3 to the 6th power is | 3 to the 9th power |

4 to the 1st power times 4 to the 3rd power is | 4 to the fourth power |