Recherche Images Maps Play YouTube Actualités Gmail Drive Plus »
Connexion
 Livres Livres 1 - 10 sur 62 pour When any number of quantities are proportionals, as one antecedent is to its consequent,....
When any number of quantities are proportionals, as one antecedent is to its consequent, so is the sum of all the antecedents to the sum of all the consequents.
The Young Mathematician's Guide: Being a Plain and Easy Introduction to the ... - Page 182
de John Ward (of Chester.) - 1747 - 480 pages
Affichage du livre entier - À propos de ce livre

## Clavis Arithmeticae: Or, A Key to Arithmetick in Numbers & Species ;wherein ...

John Parsons - 1705 - 162 pages
...THEOREM 7. In Proportional Quantities how many foever they be, as one Antecedent is to its Confeqnenti fo is the Sum of all the Antecedents to the Sum of all the Confequents, As if A : a :: B : i :: C : c :: D : i/, &c. then will ^ : d :: ,4+B+C+D, &C. . a+b+c+d, &c. For fince...
Affichage du livre entier - À propos de ce livre

## A Compendium of Algebra: To which is Added, a Treatise of Interest and ...

John Ward - 1724 - 220 pages
...in continued Proportion 5 it will always be, As one of the Antecedents : Is to its Confequent : : So is the Sum of all the Antecedents : To the Sum of all the Confequents. T, . . . . . bb bbb bbbb That is, a : b : : a4- b + — -\ -4- : 1 ' a aa ' aaa ,bb bbb bbbb_ bbbbb...
Affichage du livre entier - À propos de ce livre

## Short, but yet plain elements of geometry: shewing how by a brief and easie ...

Ignace Gaston Pardies - 1734 - 164 pages
...fo many Quantities are thus proportional : It will be as any one Antecedent to its Confequent: : So is the Sum of all the Antecedents to the Sum of all the Confequents. v. gr. If 4 : la :: a : 5, : : 3 : 9 : : 5 : 15 : then fhall 14 141:: 4:11. I4< If a : b : : c : d....
Affichage du livre entier - À propos de ce livre

## A Course of Mathematics ...: Designed for the Use of the Officers ..., Volume 2

Isaac Dalby - 1806
...If there be any number of proportional quantities, Then either antecedent, is to its consequent, as the sum of all the antecedents, to the sum of all the consequents. Let a : b :: c : d : :f:g : Tiien a : b : : c : d, hence ad = be a- * •••fg "g =...
Affichage du livre entier - À propos de ce livre

## A Course of Mathematics ...: Designed for the Use of the Officers ..., Volume 1

Isaac Dalby - 1807
...are proportional, BR : BS :: RD : SP :: DA : PC ; then, as any antecedent is to its consequent, so is the sum of all the antecedents to the sum of all the consequents. For BA is the sum of the antecedents, and BC that of the consequents, and the corresponding...
Affichage du livre entier - À propos de ce livre

## Elements of Geometry, Geometrical Analysis, and Plane Trigonometry: With an ...

Sir John Leslie - 1809 - 493 pages
...PROP. XIX. THEOR. If there be any number of proportionals, as one antecedent is to its consequent, so is the sum of all the antecedents to the sum of all the consequents. Let A:B::C:D::E:F::6:H; then A:B::A+C +E+G:B + D+F+H. Because A : B : : C : D, AD=BC ;...
Affichage du livre entier - À propos de ce livre

## Practical Arithmetic: In Four Books ... Extracted from the Large and Entire ...

John Gough - 1813 - 348 pages
...Proposition f. In r.ny geometrical progression, as any one of the antecedents is to its consequent/so is the sum of all the antecedents to the sum of all the consequents, 2, 4 S, 16, 32, 6*, &c. 2 : 4 : : 2+4-f-8-fl6-( 32(62] !-f 8+16+32-f 64(124) Problem II....
Affichage du livre entier - À propos de ce livre

## Elements of Geometry and Plane Trigonometry: With an Appendix, and Copious ...

Sir John Leslie - 1817 - 432 pages
...PROP. XIX. THEOR. If there be any number of proportionals, as one antecedent is to its consequent, so is the sum of all the antecedents to the sum of all the consequents. Let A : B : : C : D : : E : F : : G : H; then A : B : : A+C+E+G : B+D+F+H. Because A :...
Affichage du livre entier - À propos de ce livre

## An Elementary Treatise on Algebra

Bewick Bridge - 1818 - 227 pages
...quantities, "•' a : b :• с : d : : e • /:: g. h &c. &c., then will the ßrst be •" to the second as the sum of all the antecedents to the sum of " all the consequents." And so on for any number of these proportions. Тн. 15. " If there be a set of quantities,...
Affichage du livre entier - À propos de ce livre

## A Treatise of Practical Arithmetic

Robert Patterson - 1819 - 156 pages
...and the sum of all the consequents = s — I : but as one of the antecedents is to its consequent, so is the sum of all the antecedents, to the sum of all the consequents-)-. That is, / : IR : : s — g : * — /. Ilente - — Rg l- Theor. 1. And from the above...
Affichage du livre entier - À propos de ce livre