Question | Answer | Hint |

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A. How long does it take two cyclists to meet who start 24 miles apart and ride toward each other, one at 18 mph and the other at 14 mph? | |

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B. Is a triangle with sides lengths 3, 5, and 7 acute, obtuse, or right? | |

_{if you answer wrong, try again} | |

C. Of the sine, cosine, or tangent, which has the largest magnitude for π/3? | |

_{if wrong, try again} | |

D. What is the log_{a} 5^{th} root of a, assuming a is positive? Express as a fraction. | |

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E. What is the product of 50 and 48? | |

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F. Evaluate the product: (sq rt 14) ( sq rt 1400) | |

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G. In what quadrant is the angle 73π / 8 ? | |

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H. If (x - y)^{2} = 9, and xy = 40, what is x^{2} + y^{2} ? | |

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I. In standard form, what is the reciprocal of 2 + 3i ? | |

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J. What is the lim_{x --> 2} ( x^{3} - 8) / ( x - 2) ? | |

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A. How long does it take two cyclists to meet who start 24 miles apart and ride toward each other, one at 18 mph and the other at 14 mph? | |

B. Is a triangle with sides lengths 3, 5, and 7 acute, obtuse, or right? | |

C. Of the sine, cosine, or tangent, which has the largest magnitude for π/3? | |

D. What is the log_{a} 5^{th} root of a, assuming a is positive? Express as a fraction. | |

E. What is the product of 50 and 48? | |

F. Evaluate the product: (sq rt 14) ( sq rt 1400) | |

G. In what quadrant is the angle 73π / 8 ? | |

H. If (x - y)^{2} = 9, and xy = 40, what is x^{2} + y^{2} ? | |

I. In standard form, what is the reciprocal of 2 + 3i ? | |

J. What is the lim_{x --> 2} ( x^{3} - 8) / ( x - 2) ? | |

B. Is a triangle with sides lengths 3, 5, and 7 acute, obtuse, or right? | |

_{if you answer wrong, try again} | |

C. Of the sine, cosine, or tangent, which has the largest magnitude for π/3? | |

_{if wrong, try again} | |