EOC Review Algebra 1

Front

What is a function?

Back

A function is a relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.

Front

What are the possible y values of a function called?

Back

Range

Front

What is the term for the lowest point of a parabola?

Back

Minimum

Front

What is the term for the highest point of a parabola?

Back

Maximum

Front

What does the axis of symmetry refer to in a parabola?

Back

The axis of symmetry is a vertical line that divides the parabola into two mirror-image halves.

Front

What transformation occurs when a graph is reflected over the x-axis?

Back

The y-values of the function are multiplied by -1.

Front

What is the domain of a function?

Back

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

Front

What is the difference between the x-intercept and y-intercept?

Back

The x-intercept is where the graph crosses the x-axis (y=0), while the y-intercept is where the graph crosses the y-axis (x=0).

Front

What is a vertical stretch in graph transformations?

Back

A vertical stretch occurs when the graph of a function is stretched away from the x-axis, making it taller.

Front

What is a vertical compression in graph transformations?

Back

A vertical compression occurs when the graph of a function is compressed towards the x-axis, making it shorter.