Unit #3 Flashcards Preview

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Flashcards in Unit #3 Deck (8)
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0
Q

An equation you write to show that two ratios are equivalent

A

Proportions

1
Q

A ratio of two quantities measured in different units

A

Rate

2
Q

A comparison of two numbers using division

A

Ratio

3
Q

A rate that has a denominator of one unit

A

Unit rate

4
Q

The constant value of the ratio of tow proportional quantities x and y; usually written y = kx, where k is the factor of proportionality

A

Constant of proportionality

5
Q

(of two quantities practicing) having the same or a constant ratio or relationship

A

Proportional

6
Q

The ratio of corresponding side lengths of a figure and it’s image after the dilation

A

Scale factor

7
Q

If one of the related things is multiplied or divide and size by number, then the other it related thing is also modify divide by the same number

A

Proportional relationship