The very definition of the word calculus is derived from a mineral build-up and means “hard”. The Mathematical term of calculus describes a field that is a theoretical offshoot of algebra that attempts to define the way in which events will change over time. Calculus is used to determine the slope of a variable, or chosen identity, and how its rate of change may change over time. The calculations usually produce a curve or graphical presentation rather than a discreet sum and the information is read from points in the curve, which reflect the rates of change. There are relatively simply calculus theorems that will allow the calculation of how often the phone will ring over the next month, or a how a population of deer will grow in the upcoming years.
However, calculus is meant to be a theoretical tool that describes hypothetical situations thereby imparting clarity upon the unknown. Many would be happy to let the unknown remain that way, but if calculus is on your agenda, you may need calculus help in the near future, and you can figure on this without a formula.
The field of modern calculus was largely worked out by Leibnitz, a German...