College Algebra Quadratic Equations

Front

What is a quadratic equation?

Back

Front

What is the standard form of a quadratic equation?

Back

Front

What does the graph of a quadratic equation look like?

Back

Front

What is the vertex of a parabola?

Back

The vertex of a parabola is the highest or lowest point on the graph, depending on whether it opens downwards or upwards.

Front

How do you find the vertex of a parabola in standard form?

Back

Front

What is the axis of symmetry in a parabola?

Back

Front

What are the roots of a quadratic equation?

Back

Front

What is the quadratic formula?

Back

Front

What does the discriminant tell us about the roots of a quadratic equation?

Back

Front

How do you find the y-intercept of a quadratic equation?

Back