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Ms. Marchetti goes over Chapter 12-7
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This video covers the word problem example on page 548.
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This video addresses the basic up/down shifts of parabolas.
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This is video explains how parabolas become stretched or compressed by changing "a" in the equation. This is in section 8.4 of your book (Transforming Quadratic Functions).
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Covers Algebraic Representations of Translations.
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Continuing our work with representing data
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