11/24/2014

11/17/2014

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Third hour codes

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5th hour codes

Vocabulary Words

1  scale factor- A rate that describes how much smaller or larger the scale drawing is than the real object.

2.rate- ratio of two quantities that have different units

3.  ratio  A comparison by division of two quantities

4.  proportion- an equation that states two ratios are equivalent

5.  equivalent ratio- two ratios that are equal

6.  scale drawing-  drawing that uses a scale to make an object proportionally smaller or larger than the real object.

11/10/2014

Period 1 Test Codes

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Period 1

You already did the decimal one in class.  You must do a fraction one.

Period 2

Period 4