Function Notation, Evaluating Functions, Domain & Range

Front

f(x) is the same thing as ______.

Back

y

Front

Let g(x)=9x+24, find g(3).

Back

51

Front

Given f(x) = -4x - 10 and f(x) = 10. Find x.

Back

x = -5

Front

Evaluate f(-2) if f(x) = x+3.

Back

1

Front

What is the DOMAIN of this graph?

Back

-4 ≤ x ≤ 3

Front

What is function notation?

Back

A way to represent a function using symbols, typically f(x), where f is the function name and x is the input.

Front

What does it mean to evaluate a function?

Back

To find the output of a function for a specific input value.

Front

What is the RANGE of a function?

Back

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

Front

How do you find the domain of a function?

Back

Identify all possible input values (x-values) that will not cause division by zero or take the square root of a negative number.

Front

If f(x) = 2x + 3, what is f(0)?

Back

3