## What is Formula:

A formula is a conventional practical method or procedure that, based on certain symbols, rules, steps and/or values, allows you to solve problems or execute processes in an orderly and systematic manner, in order to obtain a specific and controlled result.

The word comes from the Latin *formula*, which means ‘rule’ or ‘framework’. Therefore, a formula is made up of a series of patterns and rules whose following depends on the solution of an issue.

The term *formula *It is applicable in different areas, from the world of science to social relations. Let’s look at some types of formulas.

## Calculus science formula

In science, they are called *formulas *to the set of basic operations that, by means of symbols and numerical values, allow to solve calculation operations and obtain concrete results.

Formulas in science can be mathematical formulas, geometric formulas, physical formulas, chemical formulas, statistical formulas, among others. This type of formula is usually represented by **equations**.

In **math **formulas or equations are frequently used to calculate fractions, powers, the metric system, derivatives, integrals, etc.

In **geometry**, formulas are used to calculate angles, vectors, areas, etc. Example:

See Pythagorean Theorem

In the **physical**, the formulas allow to project data such as weight, movement, speed, mass, volume, force and acceleration of bodies. Example:

In the **chemistry**, formulas represent elements that, together, make up a compound, as well as the number of atoms it contains. For example, the formula for water: **H _{two}EITHER**which represents two molecules of hydrogen for one of oxygen.

Statistics and the social sciences apply formulas to estimate the needs of the community. They allow calculating population density, mortality or birth rates, GDP, GDP per capita, etc.

See also Statistics.

## pharmacological formula

The **pharmacological formulas **they refer to the components and amounts thereof that a certain substance must contain to produce a specific effect.

In addition to the general pharmacological formulas, there are master formulas. By **master formula **refers to those medications or chemical products such as creams, ointments or drops, which have been designed for the needs of a specific patient, by medical prescription.

## courtesy formula

By courtesy formulas it refers to the set of symbols and special attentions that are applied in dealing with third parties, so that they feel comfortable, respected and valued.

## Formula 1

It is known by the name of *Formula 1* to the most prestigious world motorsport championship. It was founded in 1950. Teams such as Ferrari, Mercedes, Toro Rosso, Renault, Haas, Force India, Sauber, Red Bull, McLaren and Williams participate in this championship.

See also Mathematics.