Calculus is a part of mathematics that deals with the changing of quantities.Pre-calculus is a kind of calculus.Precalculus is static and calculus is active.Pre-calculus deals with the slope of a line and the rate of speed of an object that moves.The slope of a curve and the rate of speed of an object in motion are dealt with in calculus.

If you take is isThe physicist will try to determine the rate of change in the object'svelocity.The chemist deals with the change from one substance to the next.The biologists deals with the rate of change of the population of a species over time.Over time the economist deals with the rate of change of the share price economic indexes and other items.

Since it has applicability in any of the professional careers that students would be taking over in their life learning calculus is important for students.The calculus was introduced in both England and Germany around the same time by two different people.After becoming an expert in mathematics Newton spent his time inventing new concepts related to the rate of change which is the reason why the differential calculus was created.The birth of Calculus happens when this happens.There is a conflict about who was the first to discover something.

Louis Cauchy is a mathematician who contributed to the field of math.The definition of a limit was created by him and the formula for the limits of difference quotients was created by him as well.Karl Weierstrass was a major mathematician in the past.Limits differentiability and continuity are some of the concepts the german mathematician gave.Pre-calculus methods can be used to calculate the tangential to a circle.

We can use pre-calculus methods to analyse the area of a square however we need to use the calculus methods to analyse the curve.The three stages of calculus are shown in the wasThe first thing is pre-calculus then the limit process and finally the calculus.It's not a good idea for students to learn a set of formulas without knowing what they mean.The concept of limit was created in the 19th century by Louis and Karl despite the fact that the concept of calculus has been around for 1000s of years.