### Some articles on *formula, formulas*:

... The structural

**formula**of a chemical compound is a graphic representation of the molecular structure, showing how the atoms are arranged ... Unlike chemical

**formulas**or chemical names, structural

**formulas**provide a representation of the molecular structure ... Chemists nearly always describe a chemical reaction or synthesis using structural

**formulas**rather than chemical names, because the structural

**formulas**...

**Formulas**- Usefulness of Erroneous

**Formulas**

... These erroneous

**formulas**are likely of more than just historical interest since they tend to point the way to more accurate

**formulas**... The k/R type

**formulas**imply that the curve resistance increases with decreasing radius (and conversely) ...

**Formulas**

... A number of different

**formulas**, more than hundred, have been proposed as means of calculating price indexes ... While price index

**formulas**all use price and possibly quantity data, they aggregate these in different ways ... Two of the most commonly used price index

**formulas**were defined by German economists and statisticians Étienne Laspeyres and Hermann Paasche, both around 1875 when investigating price ...

**Formulas**

... The alkene called but-2-ene has two isomers which the chemical

**formula**CH3CH=CHCH3 does not identify ... Such extra symbols violate the rules for chemical

**formulas**, and begin to enter the territory of more complex naming systems ... As noted above, in order to represent the full structural

**formulas**of many complex organic and inorganic compounds, chemical nomenclature may be needed which ...

**Formulas**Used To Calculate Demographic Growth

... The

**formulas**used to carry out these last calculations, are the standard ones, used both by the United Nations Statistics Division and by National Census Offices worldwide ... In terms of natural logarithms, both

**formulas**can be expressed as follows ... where five-year periods are involved, we can simplify the

**formulas**, leaving them like this and ...

### Famous quotes containing the word formulas:

“That’s the great danger of sectarian opinions, they always accept the *formulas* of past events as useful for the measurement of future events and they never are, if you have high standards of accuracy.”

—John Dos Passos (1896–1970)

“You treat world history as a mathematician does mathematics, in which nothing but laws and *formulas* exist, no reality, no good and evil, no time, no yesterday, no tomorrow, nothing but an eternal, shallow, mathematical present.”

—Hermann Hesse (1877–1962)

“It is sentimentalism to assume that the teaching of life can always be fitted to the child’s interests, just as it is empty formalism to force the child to parrot the *formulas* of adult society. Interests can be created and stimulated.”

—Jerome S. Bruner (20th century)