Algebra 1 End-of-Course Vocabulary

Front

What is the ratio of the change in y-values (rise) with the change in x-values (run)?

Back

Slope

Front

What are all possible y-values in a function?

Back

Range

Front

What does a weak positive correlation indicate?

Back

A weak positive correlation shows that as one variable increases, the other variable tends to also increase, but not strongly.

Front

What is the Slope-Intercept Form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

What does exponential decay mean?

Back

Exponential decay occurs when the rate is smaller than one, leading to a decrease in value over time.

Front

What is the definition of Domain in a function?

Back

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

Front

What is the definition of a Parabola?

Back

A parabola is the graph of a quadratic function, which is U-shaped.

Front

What is the Vertex of a parabola?

Back

The vertex is the highest or lowest point on the graph of a parabola.

Front

What is the Standard Form of a linear equation?

Back

Ax + By = C, where A, B, and C are constants.

Front

What does it mean if a correlation is strong negative?

Back

A strong negative correlation indicates that as one variable increases, the other variable tends to decrease significantly.