In this example, both the numerator and the denominator can be factorised. The numerator is a quadratic with no common factors which will therefore factorise into two brackets. The denominator ...

Function definition and graph of linear/nonlinear functions such as quadratic, cubic, absolute value, piecewise-defined, rational, and power function. Additional topics with functions included such as ...

This four-credit course will concentrate on analyzing and exploring the basic function classes (linear, quadratic, polynomial, rational, trigonometric, exponential, logarithmic, radical, and absolute ...