Stephenson County Probation Department. Find Stephenson County Illinois probation departments, such as adult, juvenile, state, and federal probation courts and offices. Probation departments provide information on parole officers, community service, parole number lookups, violation and warrant searches, and job employment.
Some Real-Life Applications of. Rational Functions. There are many situations in the real world where an application of a rational function is used as a representation. There are three well-known situations that follow under this category of rational functions.alculating pH with a logarithmic function. A logarithmic function can be used to calculate the pH of a substance based on the concentration of hydrogen ions. This is the logarithmic equation that is used for determining pH.
Lesson 3: Creating Excel Functions, Filling Cells, and Printing. By using functions, you can quickly and easily make many useful calculations, such as finding an average, the highest number, the lowest number, and a count of the number of items in a list. Microsoft Excel has many functions that you can use. To use functions, you need to understand reference operators. Reference operators refer to a cell or a group of cells. There are two types of reference operators: range and union.