Function Notation Review

Front

Evaluate f(1) if f(x) = 2x - 1.

Back

2

Front

What is the value of f(0) if f(x) = 2x - 2?

Back

4

Front

Using the graph, what does f(8) equal if the graph shows a point at (8, 1)?

Back

1

Front

How do we find the Domain on a graph?

Back

Left to Right

Front

Find f(4) if f(x) = 2x - 6.

Back

1

Front

What is function notation?

Back

A way to represent functions using symbols, typically f(x).

Front

What does f(x) represent in function notation?

Back

The output of the function f for the input x.

Front

How do you evaluate a function at a specific value?

Back

Substitute the value into the function's equation.

Front

What is the range of a function?

Back

The set of all possible output values.

Front

What is the domain of a function?

Back

The set of all possible input values.