Quadratic Functions

Front

What is the formula for finding the axis of symmetry of a quadratic function?

Back

Front

What is the standard form of a quadratic function?

Back

Front

What does the vertex of a quadratic function represent?

Back

The vertex represents the highest or lowest point of the parabola, depending on the direction it opens.

Front

If the vertex of the quadratic function is on the x-axis, how many solutions does the equation have?

Back

The equation has one solution.

Front

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

Back

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

Front

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

Back

Front

What is the quadratic formula used for?

Back

Front

What does the discriminant of a quadratic equation tell us?

Back

Front

Back

Front

If the equation of the axis of symmetry of a quadratic function is x = 2, which coordinate could be the vertex?

Back

The vertex could be (2, 1).