Arc cosine of -1.000000 is 3.141593. |

Arc cosine of -0.900000 is 2.690566. |

Arc cosine of -0.800000 is 2.498092. |

Arc cosine of -0.700000 is 2.346194. |

Arc cosine of -0.600000 is 2.214297. |

Arc cosine of -0.500000 is 2.094395. |

Arc cosine of -0.400000 is 1.982313. |

Arc cosine of -0.300000 is 1.875489. |

Arc cosine of -0.200000 is 1.772154. |

Arc cosine of -0.100000 is 1.670964. |

Arc cosine of -0.000000 is 1.570796. |

Arc cosine of 0.100000 is 1.470629. |

Arc cosine of 0.200000 is 1.369438. |

Arc cosine of 0.300000 is 1.266104. |

Arc cosine of 0.400000 is 1.159279. |

Arc cosine of 0.500000 is 1.047198. |

Arc cosine of 0.600000 is 0.927295. |

Arc cosine of 0.700000 is 0.795399. |

Arc cosine of 0.800000 is 0.643501. |

Arc cosine of 0.900000 is 0.451027. |

Arc cosine of 1.000000 is 0.000000. |