Math 2 Fall Final Review Part 1

Front

What is the standard form of a quadratic equation?

Back

Front

What does the vertex of a quadratic function represent?

Back

The vertex of a quadratic function represents the maximum or minimum point of the graph, depending on the direction of the parabola.

Front

How do you determine if a quadratic function opens upwards or downwards?

Back

Front

What is the vertex form of a quadratic function?

Back

Front

How can you find the x-intercepts of a quadratic function?

Back

Front

What is the axis of symmetry in a quadratic function?

Back

Front

What does it mean for a function to be positive or negative over an interval?

Back

A function is positive over an interval if its values are above the x-axis (y > 0) and negative if its values are below the x-axis (y < 0) within that interval.

Front

How do you evaluate a quadratic function at a specific point?

Back

To evaluate a quadratic function at a specific point, substitute the x-value into the function and simplify to find the corresponding y-value.

Front

What is the significance of the discriminant in a quadratic equation?

Back

Front

What is the relationship between the coefficients and the roots of a quadratic equation?

Back