Day |
Date |
Topic |
Text |
Exercise |
---|---|---|---|---|

71 | Fri Dec 14 | Exploring the Logarithmic Function | pg. 451 | #1ac, 2i and ii for 1a and 1c, 3ac, 4 to 11 In #9c, the correct answer is 3. |

72 | Mon Dec 17 | Transformations of Logarithmic Functions | pg. 452-454 pg.457-458 |
A – N using Desmos #1bc, 3b, 4ii, 4iv, 4vi, 5bde, 6, 7, 8¹, 9, 11 ¹the answer for 8a is incorrect ¹the answer for 8b should be (25, -1). |

73 | Tues Dec 18 | Unit 7 Test |
||

74 | Wed Dec 18 | Evaluating Logarithms | pg 466-468 | #1ade, 2ade, 3, 4ade, 5ade, 6ade,8b, 9, 10, 14, 15 (it takes 365 days for the Earth to orbit the sun), 20*, 23In #4d the answer should be 1.40 For #14 you may round, (and the answer for 14a should be 223 miles per hour.) In #20b the answer should be -27 |

75 | Thurs Dec 18 | Laws of Logarithms | pg 475-476 | #1ade, 2ade, 3ade, 4ade, 5, 6ade,7ad, 9ade, 10a, 11ade, 13, 16answer is: vertical stretch factor of 3 and vertical translation up 3 |

76 | Fri Dec 18 | Holiday Math | NONE | |

77 | Mon Jan 7 | Solving Exponential Equations | pg 485-486 | #1ce, 2ce, 3ce, 4ad, 5cde, 7, 8bf, 10, 11, 12 |

78 | Tues Jan 8 | Solving Exponential Equations: What is the half-life of caffeine? |
WORKSHEET | |

79 | Wed Jan 9 | Solving Logarithmic Equations | pg 491-492 | #1de, 2de, 4de, 5cef, 7bdef, 9, 12, 13, 16, 20 |

80 | Thurs Jan 10 | Solving Problems with Exponential and Logarithmic Functions | pg 499-501 | #1 to 4, 5ab, 6ab, 7, 8, 10, 13 to 15 |

81 | Fri Jan 11 Log Summary |
Review | pg 510-512 | #1c, 2d, 3d(graph too), 4, 5b, 6b, 8, 9, 10abc, 11c, 12, 13, 14bc, 15cd, 17, 18, 19, 20, 22, 23*the answer for 8d is 3. pg. 512 - Chapter Self-Test The final answer for #3b should be 2. Typo in number #5 should be $y^\frac{1}{3}$ In #6 they rounded too early in their solution Extra Practice: NO CALCS! |

82 | Mon Jan 14 | Begin Unit 9 - 9.2 | ||

78 | Tues Jan 15 | Unit 8 Test |