 | George Roberts Perkins - 1848 - 234 σελίδες
...member to the nth power we have a*_a'n cn c'n' Therefore, by Art. 137, we have an : cn : : a'n : c'n. (16) Which shows, that if four quantities are in proportion,...quantities will also be in proportion. . If we have a : с : We have by alternation a : a' : a : a" : Old &c. &c. Therefore, by inversion, Art. 138, \ve... | |
 | George Roberts Perkins - 1850 - 276 σελίδες
...c'* Raising each member to the rath power we have Therefore, by Art. 137, we have a" :' c" : : a'" : c'". (16) Which shows, that if four quantities are...also be in proportion. If we have a : c : : a' : c' (17) arc a : c c We have by alternation a : a : a : &c. &c. Therefore, by inversion, Art. 138, we have... | |
 | George Roberts Perkins - 1851 - 270 σελίδες
...c'' Raising each member to the nth power we have c" c'n Therefore, by Art. 137, we have a" : cn : : a'n : c'". (16) Which shows, that if four quantities...: a' : c', a : c : : a" : c", a : c : : a'" : c'", SLC. Sic. We have by alternation a : o' : : c : c', a : a" : : c : c", a : a'" : : c : c'",. &c. &c.... | |
 | George Roberts Perkins - 1856 - 276 σελίδες
...137, we have a* : c" :: a" : </". (16) Which shows, that if four quantities are in proportion, Jifa powers or roots of these quantities will also be in...: : a' : c', } a : c :: a" : c" a : c :: a'" : c" %'" : c'" &c. &c. we have, by alternation, Art. 139, a : a' :: c : c', a : a'" : : c : c' &c. &c. Therefore,... | |
 | Charles Smith - 1888 - 680 σελίδες
...= + c. (iii), (iv), it follows that these relations are true for all negative values of b, provided a + (— c) = a - c, a + (+ c) = a + c, a — (- c) = a + c, and a — (+ c) = a — c, . are true for all positive values of с ; and this we know to be the case.... | |
 | Geological Survey (U.S.) - 1909 - 194 σελίδες
...01l 021 031 1. 1. 24 117 113 112 334 111 553 221 552 331 153 135 132 131 124 3. 5. 11 3. 4. 10 (c) a c a c a c a c a c a c a c c c c a c g q i I £ -/-. * ) ) ) ) ) ) ) ) J 9 r t 0 r r r t r r r <t r t r r t r t r t r t «... | |
 | 1913 - 526 σελίδες
...groups 1 (descending) Subject 2 Subject 3 Subject 4 Subject 5 Subject 2 Subject 3 Subject 4 Subject 5 a . c a c a c a c a c a c a c a c 0 0 0 0 _ 1 — 0 1 0 1 0 0 — — — 1 — 2 a 0 0 0 1 •2 3 0 2 1 0 3 2 3 2 1 3 1 0 0... | |
 | 1930 - 1510 σελίδες
...Month Annual average Aug. Sept. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July 1910 A C A C A C A C A C A C A C A C A C A C A C A C A 0 A C A C 14.4 13.8 13.8 11.0 11.0 11.2 11.2 12.6 12.6 8.2 8.1 9.8 10.0 15.0 15.0 23.4 23.4... | |
 | Paul-Joseph Esquerré - 1927 - 392 σελίδες
...1,1920 • 1, 1920 1, 1921 1, 1921 1,1922 1, 1922 1,1923 1,1923 1, 1924 Cash Accumulation Cf A C A C A C A C A C A C A C A C A C $7 2 750 224 750. 224 750. 224 750 224 750 224 750 221 750 224 750 224 750 224 750 224 .500 .245... | |
| |
If we have a : c : : a' : c', a : c : : a" : c", a : c : : a' 
