Intro to Quadratics + Vocabulary

Front

When the vertex is the lowest point on the graph, we call that a...

Back

Minimum

Front

Solutions to quadratic equations are called...

Back

Zeros, Roots

Front

Identify number 4 on the graph.

Back

Axis of Symmetry

Front

Identify number 3 on the graph.

Back

Vertex

Front

The shape of the quadratic equation is called a...

Back

Parabola

Front

What is the standard form of a quadratic equation?

Back

y = ax² + bx + c

Front

What is the vertex of a parabola?

Back

The highest or lowest point on the graph of a quadratic function.

Front

What does the axis of symmetry represent in a quadratic graph?

Back

A vertical line that divides the parabola into two mirror-image halves.

Front

What are the x-intercepts of a quadratic function?

Back

The points where the graph intersects the x-axis, also known as the roots.

Front

What is the range of a quadratic function with a minimum vertex?

Back

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