👉 Learn how to identify transformations of functions. Transformation of a function involves alterations to the graph of the ...

👉 Learn how to graph piecewise functions. A piecewise function is a function that has more than one sub-function for ...

If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

A quadratic equation is drawn as a curve on a set of axes. This type of curve is called a parabola and it is symmetrical. To draw the graph we need coordinates. We generate these coordinates by ...