The-formula-of-the-admixture-of-the-four-most-comm

The formula of the admixture of the four most common endmembers is written as Ca 10 ( PO 4 ) 6 ( OH, F, Cl, Br ) 2 , and the crystal unit cell formulae of the individual minerals are written as Ca 10 ( PO 4 ) 6 ( OH ) 2 , Ca 10 ( PO 4 ) 6 ( F ) 2 , Ca 10 ( PO 4 ) 6 ( Cl ) 2 and Ca 10 ( PO 4 ) 6 ( Br ) 2 .

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formula and four

There are four versions of the formula that involves the relationships of car speed, engine speed, rear axle gear ratio, and rear tire size.

The speed in the formula is squared, so twice the speed needs four times the force.

Regular season matchups between the teams occur once every four years, as they follow the NFL scheduling formula for interconference games.

Also Meeus's formula uses a fractional variable to allow computation of the four main phases, and uses a second variable for the secular terms.

In an infinite medium, the multiplication factor may be described by the four factor formula ; in a non-infinite medium, the multiplication factor may be described by the six factor formula.

Tartaglia is also known for having given an expression ( Tartaglia's formula ) for the volume of a tetrahedron ( including any irregular tetrahedra ) as the Cayley – Menger determinant of the distance values measured pairwise between its four corners:

For example, the first four perfect numbers are generated by the formula 2 p − 1 ( 2 p − 1 ), with p a prime number, as follows:

An ammonium ion is made up of one nitrogen atom and four hydrogen atoms: Its chemical formula is ()+.

King's formula for learning to write well is: " Read and write four to six hours a day.

This shift in voting shares put a strain on the " magic formula ", the power-broking agreement of the four coalition parties.

Human activities result in the emission of four principal GHGs: carbon dioxide ( chemical formula: CO < sub > 2 </ sub >), methane ( CH < sub > 4 </ sub >), nitrous oxide ( N < sub > 2 </ sub > O ) and the halocarbons ( a group of gases containing fluorine, chlorine and bromine ).

Alternatively, it is possible to show that any bridgeless bipartite planar graph with n vertices and m edges has by combining the Euler formula ( where f is the number of faces of a planar embedding ) with the observation that the number of faces is at most half the number of edges ( because each face has at least four edges and each edge belongs to exactly two faces ).

Enyalios is mentioned nine times in Homer's Iliad and in four of them it is in the same formula describing Meriones who is one of the leaders of warriors from Crete.

In typical Apogee formula, the game consists of four " episodes ", each with twelve levels — the first being free, the rest for sale.

His Aetia (" Causes "), another rare longer work surviving only in tattered papyrus fragments and quotations in later authors, was a collection of elegiac poems in four books, dealing with the foundation of cities, obscure religious ceremonies, unique local traditions apparently chosen for their oddity, and other customs, throughout the Hellenic world In the first three books at least, the formula appears to ask a question of the Muse, of the form, " Why, on Paros, do worshippers of the Charites use neither flutes nor crowns?

The term may refer to any of four other structural isomers with that formula, or to a mixture of them.

The film departed from the standard Rocky formula on display in the previous four films, which made it extremely unpopular with the audiences that had been drawn to the previous sequels.

The present value ( PV ) formula has four variables, each of which can be solved for:

The present value of an annuity ( PVA ) formula has four variables, each of which can be solved for:

The future value of an annuity ( FVA ) formula has four variables, each of which can be solved for:

It is normally stated to be one part tin to four parts copper, that is 20 % tin, and this is still the most common formula.

A formula for the area K of a cyclic orthodiagonal quadrilateral in terms of the four sides is obtained directly when combining Ptolemy's theorem and the formula for the area of an orthodiagonal quadrilateral.

formula and most

They are known as 2 -, alpha -, or α-amino acids ( generic formula H < sub > 2 </ sub > NCHRCOOH in most cases < ref > Proline is an exception to this general formula.

The most basic example of the binomial theorem is the formula for the square of x + y:

Determining the satisfiability of a formula in conjunctive normal form where each clause is limited to at most three literals is NP-complete ; this problem is called " 3SAT ", " 3CNFSAT ", or " 3-satisfiability ".

Determining the satisfiability of a formula in which each clause is limited to at most two literals is NL-complete ; this problem is called " 2SAT ".

Determining the satisfiability of a formula in which each clause is a Horn clause ( i. e. it contains at most one positive literal ) is P-complete ; this problem is called Horn-satisfiability.

One of the most important restrictions of SAT is HORNSAT, where the formula is a conjunction of Horn clauses.

In most of these, the formula remains the same, though the meaning of that formula may be vastly different.

The general formula is set out in section 38 ( 1 ), known as the " 7 / 50 formula ", requires: ( a ) assent from both the House of Commons and the Senate ; ( b ) the approval of two-thirds of the provincial legislatures ( at least seven provinces ) representing at least 50 % of the population ( effectively, this would include at least Quebec or Ontario, as they are the most populous provinces ).

In contrast, the most obvious trigonometric interpolation polynomial is the one in which the frequencies range from 0 to ( instead of roughly to as above ), similar to the inverse DFT formula.

The physicist Richard Feynman called Euler's formula " our jewel " and " one of the most remarkable, almost astounding, formulas in all of mathematics.

In the context of computing asymptotic expansions of sums and series, usually the most useful form of the Euler – Maclaurin formula is

His new formula revolutionized the study of equations of state, and was most famously continued via the Redlich – Kwong equation of state and the Soave modification of Redlich – Kwong.

The empirical formula is used as standard for most ionic compounds, such as CaCl < sub > 2 </ sub >, and for macromolecules, such as SiO < sub > 2 </ sub >.

The most familiar form of the double angle formula is

Wycliffe's fundamental principle of the preexistence in thought of all reality involves the most serious obstacle to freedom of the will ; the philosopher could assist himself only by the formula that the free will of man was something predetermined of God.

From the law of excluded middle, formula ✸ 2. 1 in Principia Mathematica, Whitehead and Russell derive some of the most powerful tools in the logician's argumentation toolkit.

Those religious groups most favoured by the 1943 formula sought to preserve it, while those who saw themselves at a disadvantage sought either to revise it after updating key demographic data or to abolish it entirely.

For the most part, they have the dental formula:

With variation between species, the most common dental formula is:

Open-wheel car, formula car, or often single-seater car in British English, describes cars with the wheels outside the car's main body and, in most cases, one seat.

If the areas of the two parallel faces are A < sub > 1 </ sub > and A < sub > 3 </ sub >, the cross-sectional area of the intersection of the prismatoid with a plane midway between the two parallel faces is A < sub > 2 </ sub >, and the height ( the distance between the two parallel faces ) is h, then the volume of the prismatoid is given by ( This formula follows immediately by integrating the area parallel to the two planes of vertices by Simpson's rule, since that rule is exact for integration of polynomials of degree up to 3, and in this case the area is at most a quadratic in the height.

By most accounts, Coca-Cola was India's leading soft drink until 1977 when it left India after a new government ordered The Coca-Cola Company to turn over its secret formula for Coke and dilute its stake in its Indian unit as required by the Foreign Exchange Regulation Act ( FERA ).

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