Ch 2 Vocab Flashcards Preview

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Flashcards in Ch 2 Vocab Deck (9)
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1
Q

how much a quantity changes on average, relation to the change in another quantity over time

A

Rate of change

2
Q

if no verticals line intersects a graph in more than one point, than the graph represents a function

A

Vertical line test

3
Q

a relation that can be graphed with a line or smooth curve

A

Continuous relation

4
Q

the other value in a function, usually Y, whose value depends on X

A

Dependent variable

5
Q

a relation in which the domain is a set of individual points

A

Discrete relation

6
Q

in a function, the variable, usually X, whose value make up the domain

A

Independent variable

7
Q

a function whose ordered pairs satisfy a linear equation

A

Linear function

8
Q

a function where each element of the range is paired with exactly one element of the domain

A

One to one function

9
Q

each element of the range corresponds to an element of the domain

A

Onto function