Learn to define what a quadratic equation is. Discover the quadratic function formula and express quadratic functions in standard, factored and...

What is a quadratic function? Learn about the quadratic equation, how quadratic functions look when graphed, and examples of how to solve quadratic functions.

For a quadratic function, a graph can intercept the x-axis in at most two distinct points. When the graph of a parabola crosses the x-axis, such points are said to be the x-intercepts of the …

Learn the four types of transformations of quadratic functions. Explore how to write quadratic transformation rules, such as translating quadratic functions.

Learn how to write the equation of a quadratic function given its graph, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

There are several different types of functions that each create different types of function graphs. Using a Cartesian plane, otherwise known as a graph or grid, to show the solutions for …

Learn to define linear, quadratic, and exponential functions and use their models for real-life applications. Discover their graphs and see examples.

Learn how to match a quadratic function and its graph, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

A quadratic function is a function in which the highest exponent of the variable is two. The word quadratic is derived from the word quad, which means square, so the variable is squared. The …

Learn how to find the maximum or the minimum of a quadratic function. We will work on two examples that take us through sample problems step-by-step for you to improve your math …