Functions, Functions, Functions

Front

What are all of the x values or inputs in a function called?

Back

Domain

Front

Is the graph of a function a function or not a function?

Back

Function

Front

Is the function represented by the table linear or nonlinear?

Back

Linear

Front

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

Back

D: {0, 1, 2, -4}, R: {1, -3, -4}

Front

Which of these is NOT the same: Range, Input, Dependent Value, Y-Value?

Back

Input

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.

Front

What is the range of a function?

Back

The set of all possible output values (y-values).

Front

What is a linear function?

Back

A function that graphs to a straight line.

Front

What is a nonlinear function?

Back

A function that does not graph to a straight line.

Front

What does it mean for a function to be one-to-one?

Back

Each output is paired with exactly one input.