formula
The word 'fórmula' is Spanish for 'formula'. It is used in similar contexts, such as in mathematics, physics, and chemistry, to denote a fact, rule, or principle that is expressed in terms of mathematical symbols. It can also refer to a method, statement, or procedure for achieving something, mainly used in business or strategic planning contexts.
The formula to calculate the area of a circle is pi (π) times the radius squared.
This sentence is describing the mathematical formula for calculating the area of a circle. Pi is a mathematical constant and the radius is a measure of the distance from the center of the circle to its edge.
My chemistry teacher explained the water formula, H2O.
This sentence is describing a situation where a chemistry teacher is explaining the chemical formula of water to the speaker. H2O is the chemical formula for water, indicating that it is composed of two hydrogen atoms and one oxygen atom.
Formula 1 is an international car racing competition.
This sentence is describing Formula 1, a popular international car racing competition. The name 'Formula 1' here does not relate to mathematical or chemical formulas, but is simply the name of the competition.