DN45 - GMAS Review 2-11

Front

What is the definition of Domain in mathematics?

Back

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

Front

What is the definition of Range in mathematics?

Back

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

Front

Solve the inequality: x + 3 > 5.

Back

x > 2.

Front

What does it mean for a function to be defined?

Back

A function is defined when every input has a corresponding output.

Front

Identify the domain of the function: f(x) = 1/(x-2).

Back

All real numbers except x = 2.

Front

What is the graphical representation of an inequality?

Back

A shaded region on a graph that shows all the solutions to the inequality.

Front

Solve the inequality: 2x - 4 ≤ 10.

Back

x ≤ 7.

Front

What is the relationship between domain and range?

Back

The domain consists of input values, while the range consists of output values derived from those inputs.

Front

Identify the domain of the relation: {(-6,14), (0,32), (2,38), (4,44)}.

Back

{-6, 0, 2, 4}.

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.