Unit 10 Vocab Practice

Front

Parent function: y=2^x

Back

Exponential Function

Front

Graph crosses y-axis at (0,a).

Back

Y - Intercept

Front

Height of the graph from bottom to top; restriction on the dependent variable.

Back

Range

Front

Value chosen for the function rule, typically the x value.

Back

Independent Variable

Front

Graph width from left to right; restrictions on independent variable.

Back

Domain

Front

A relation with one y for every x.

Back

Function

Front

A line that a graph approaches but never reaches.

Back

Asymptote

Front

Value calculated from the function rule, typically the y value.

Back

Dependent Variable

Front

Parent function: y=x

Back

Linear Function

Front

Name the parent function: y=|x|

Back

Absolute Value Function