Topics 3-1 - 3-2 Review

Front

Is this mapping a function or not a function?

Back

Function

Front

What is the Range of the function?

Back

y ≤ 6

Front

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

Back

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

Front

Back

99

Front

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

Back

51

Front

What is a function?

Back

A relation where each input has exactly one output.

Front

Define Domain in a function.

Back

The set of all possible input values (x-values) for a function.

Front

Define Range in a function.

Back

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

Front

What is the difference between a function and a relation?

Back

A function is a specific type of relation where each input is associated with exactly one output.

Front

What is the vertical line test?

Back

A method to determine if a curve is a function by checking if a vertical line intersects the curve at most once.