Quadratic Vocabulary

Front

If 'a' from y = ax² + bx + c is positive, what is the vertex of the graph?

Back

Minimum

Front

What are all possible x-values in a function?

Back

Domain

Front

What is the highest or lowest point on the parabola called?

Back

Vertex

Front

What is an equation that can be written in the form y = ax² + bx + c?

Back

Quadratic equation

Front

Where does the parabola cross the y-axis?

Back

Y-intercept

Front

What is the shape of the graph of a quadratic function?

Back

Parabola

Front

What is the term for the set of all possible output values of a function?

Back

Range

Front

What is the line that divides the parabola into two symmetrical halves?

Back

Axis of Symmetry

Front

What is the term for the x-values where the graph intersects the x-axis?

Back

X-intercepts

Front

What is the standard form of a quadratic equation?

Back

y = ax² + bx + c