Calculus is a part of mathematics where the ratio of change of quantities is concerned.Pre-calculus is the only type of calculus.Precalculus is mostly static and dynamicPre-calculus deals with the slope of a line and the speed of something moving.Its related to the slope of a curve and the rate of speed.

If you takesThe physicist deals with the velocity of the object and tries to figure out the rate of change in it.There is a chemist who deals with the rate of change from one substance to another.The rate at which the population of a species changes is dealt with by a Biologist.Over time the economist deals with the rate of change of the share price economic indexes and other indicators.

It is important for students to learn calculus because it is applicable in any of the professional careers they will be taking over in their lives.The calculus was introduced in England and Germany by two individuals.After becoming an expert in mathematics he spent his time inventing new concepts related to the rate of change which is the credit for creating the differential calculus.This causes the birth of a subject called Calculus.There is a dispute around who was the first to discover calculus.

Louis Augustine Cauchy is a mathematician who contributed to the field.The first mathematician to create a formula for limits of difference quotients was he.Karl Weierstrass is a mathematician who contributed to the study of mathematics.Limits differentiability and continuity are some of the concepts given by him.Pre-calculus methods can be used to calculate the conjugate to the circle.

We can use pre-calculus methods to analyse the area of a square but we need to use the calculus methods to understand the curve.The three stages of calculus are shown in the comes from theThe start is pre-calculus followed by the limit process and finally the calculus.If students don't know the definition they shouldn't learn a set of formulas.The concept of limit was created during the 19th century by Louis and Karl despite the fact that calculus has been around for 1000 years.