Key Characteristics of Quadratics

Front

What are the points where the graph crosses the y-axis?

Back

Y-Intercepts

Front

What is the vertex of the function represented by the point (2, -4)?

Back

The vertex is (2, -4).

Front

Where is the graph of a quadratic function decreasing if the vertex is at x = 2?

Back

Front

Identify the y-intercept of the function if it is (0, 18).

Back

The y-intercept is (0, 18).

Front

What is the axis of symmetry for a quadratic function with vertex at x = 2?

Back

The axis of symmetry is x = 2.

Front

Define a quadratic function.

Back

Front

What is the standard form of a quadratic equation?

Back

Front

What does the coefficient 'a' in a quadratic function determine?

Back

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

Front

What is the formula to find the vertex of a quadratic function in standard form?

Back

Front

What are the x-intercepts of a quadratic function?

Back