arielaalperstein
arielaalperstein
ariela's math blog :)
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arielaalperstein · 4 years ago
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Permutations and Combinations (with and without replacement) NOTES
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arielaalperstein · 4 years ago
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Basic Counting Principle, Simple Events NOTES
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arielaalperstein · 4 years ago
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Cluster and Stratified Sampling notes
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arielaalperstein · 4 years ago
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Inverse Relations and Rational Functions notes
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arielaalperstein · 4 years ago
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Lines: parallel and perpendicular
If two lines are parallel, their slope is the same. 
y = 2x + 3          y = 2x - 3
If two lines are perpendicular, their slopes are the negative reciprocal of each other
y = 2x + 3         y = -1/2 + 3   (can change b value and slope won’t change)
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arielaalperstein · 4 years ago
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Wed. March 24 hw notes
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arielaalperstein · 4 years ago
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Practice ES
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arielaalperstein · 4 years ago
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Systems of Equations Notes
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arielaalperstein · 5 years ago
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Inequalities with Rational Expressions 1-10
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arielaalperstein · 5 years ago
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Inequalities with Rational Expressions notes
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arielaalperstein · 5 years ago
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Test Corrections
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arielaalperstein · 5 years ago
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Combined Inequalities w/s
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arielaalperstein · 5 years ago
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Inequalities homework
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arielaalperstein · 5 years ago
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Lines Notes
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arielaalperstein · 5 years ago
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January 1 workbook
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arielaalperstein · 5 years ago
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January 29 homework - workbook and video notes
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arielaalperstein · 5 years ago
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January 21 Pythag homework
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