math

Front

What is a function?

Back

A function is a relation in which each input value (x) corresponds to exactly one output value (y).

Front

What is the range of a function?

Back

The range is the set of all possible output values (y-coordinates) of a function.

Front

What is a constant function?

Back

Front

What is the dependent variable in a linear function?

Back

In a linear function, the dependent variable is y.

Front

What is a relation?

Back

A relation is a set of ordered pairs, where each pair consists of an input value and its corresponding output value.

Front

What is the domain of a function?

Back

The domain is the set of all possible input values (x-coordinates) for a function.

Front

What is an identity function?

Back

Front

What is an absolute value function?

Back

Front

What is a linear function?

Back

Front

What is the slope of a line?

Back

The slope of a line is a measure of its steepness, calculated as the change in y divided by the change in x (rise over run).