12/3 Warm up

Front

Back

The vertex is (4, -1).

Front

What is the axis of symmetry for a parabola with vertex at (-3, 2)?

Back

The axis of symmetry is x = -3.

Front

Back

The axis of symmetry is x = -8.

Front

Back

The axis of symmetry is x = -2.

Front

Back

The axis of symmetry is x = 4.

Front

Define the vertex of a parabola.

Back

The vertex is the highest or lowest point of the parabola, depending on its orientation.

Front

What is the standard form of a quadratic equation?

Back

Front

How do you determine the vertex from the standard form of a quadratic equation?

Back

Front

What does the axis of symmetry represent in a parabola?

Back

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

Front

Back

The coefficient 'a' determines the direction of the parabola (upward if a > 0, downward if a < 0).