Unit 3 Retake Assessment Graphing Quadratics (All Forms)

Front

What is the standard form of a quadratic function?

Back

Front

What is the factored form of a quadratic function?

Back

Front

What is the vertex form of a quadratic function?

Back

Front

How do you find the axis of symmetry of a quadratic function in vertex form?

Back

Front

What is the definition of the y-intercept of a quadratic function?

Back

Front

What is the definition of the x-intercept(s) of a quadratic function?

Back

Front

What does the term 'vertex' refer to in a quadratic function?

Back

Front

What is the significance of the coefficient 'a' in a quadratic function?

Back

The coefficient 'a' determines the direction of the parabola: if 'a' is positive, the parabola opens upwards; if 'a' is negative, it opens downwards.

Front

How can you determine the direction of a parabola from its equation?

Back

Front

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

Back