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# Math OGT Quick Tips

### OGT Math Last Minute Quick Tips from Jackson High School

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

1 year has ___ weeks | 52 |

Every time you hear percent you should think ___ ___ | of what |

what is the Percent memory tip | IS over OF = Percent over 100 |

how do you remember the number sets? | Ninja Numchucks Will Not Injure Raphael's Neck Remaining Neutral |

On the calculator how do you get a YELLOW function (printed above the keys) | first press the yellow "2nd" key |

What do you do before guessing? | get rid of one or two answers you think can't be right |

any number to the zero power is ___ | 1 |

The sum of the measure of the angles of a triangle always equals ____ | 180ￂﾰ |

Irrational numbers | are the numbers that cannot be written as a fraction of integers. They are decimals that never end and never repeat like pi |

to remember sin, cos, and tan use ____ | SohCahToa |

Percent means ___ ___ | over 100 |

probability | favorable outcomes/ total possible outcomes |

odds | favorable / unfavorable |

the power in scientific notation tells you ___ | how many places to slide the decimal point (pos - right, neg - left) |

Plotting points (x,y) is just like ____ | reading: Left or right, then up or down |

To enter a number in scientific notation on the OGT Calculator use the ___ button | EE (a second function button) |

to turn 9853.4215 into Scientific Notation, type the number then, | 2nd, Sci/Eng, arrow over to SCI, enter, enter (twice) |

on the OGT calculator (-) is used to | change the sign of a number |

the diameter is 2 times the ____ | radius |

1st - read the question, then ____ | read it again, then read it again |

every time you touch the calculator, press the ___ button | All Clear |

y = mx + ____ | b ( the y-intercept) |

the m in y=mx + b stands for ___ | slope |

each calculation with the OGT calculator should be done ___ | twice |

If you get stuck on a problem ___ | move on and come back to it later |

nPr is the function under the PRB sub menu that allows you to calculate a ___ | Permutation |

nCr is the function under the PRB sub menus that allows you to calcualate a ___ | Combination |

The difference between a permutation and a combination is that the order does NOT matter in a ___ | Combination |

the " ^ " button is used for entering ___ | powers |

If all your answers are in scientific notation, you can switch back by selecting ___ under the SCI/ENG button sub menu | FLO for floating decimal point |

"Please Electrocute my dad and sister" helps you remember PEMDAS or the ____ of operations | Order |

Each piece of a box and whisker plot represents one ___ of the data | fourth |

Probability and odds have the same top number but ____ bottom numbers | Different |

a ___ is a 3D shape that has two congruent parallel bases | Prism |

A pyramid has only 1 ___ | Base |

A four-sided figure has ___ degrees | 360 |

Created by:
JHS