lesson 18b and 19 - algebra 2 · lesson 18b and 19 7 december 11, 2012 identifying parent functions...
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Lesson 18B and 19
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December 11, 2012
Warm Up:
Explain what happens to the xcoordinates when you move to the right and left.
Explain what happens to the ycoordinates when you move up and down.
What happens to the coordinates when you reflect over xaxis? yaxis?
Answers:
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Identifying parent functions is relatively easy. Just look at the variable and ignore everything else. Which parent function matches that variable?
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Lesson 18B and 19
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December 11, 2012
Homeworkp. 63 #810, 52, 54p. 70 #27, 4749
Present: 52, 49
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