# Graphing Calculator Functions

rename
skmcwhirter's
version from
2015-09-03 22:35

## Section

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

Type this equation: 4-5X2 using PEMDAS | 4-(5X2) |

Where is the negative button located? | Bottom right, to the left of the enter button |

What does the x2 button do? | Quickly squares a number |

How do you get to a square root? | Press 2nd, then the x2 button |

How do you do exponents? | Press the number that you want 'exponentified' and then the carrot button, then your exponent |

How do you simplify a fraction? | You punch in the fraction that you want simplified, then MATH, then Frac, then hit ENTER twice. |

What does 2nd-EE do? | Puts a number into scientific notation (1.38 2nd EE, then whatever exponent) |

What does 2nd ANS do? | Retrieves a previous deleted answer |

What does 2nd ENTRY do? | Retrieves previously deleted work |

What does 2nd MODE do? | Quits out of menus |

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