| David Henry Cruttenden - 1853 - 316 páginas
...6. CASE IV. 1. To find the COMMON DIFFERENCE, knowing the Extremes and the Number of terms. 2. RULE. **Divide the difference of the extremes by the number of terms less** by 1. 3. Thus, the extremes being 8 and 2258, the number of terms being 76 ; what will be the common... | |
| Thomas Tucker Smiley - 1854
...CoteZ. When the first and last terms (or two extremes,) are given to find the common difference. Rule. **Divide the difference of the extremes by the number of terms, less 1;** the quotient will be the common difference. Questions. Name the five things which should be particularly... | |
| Benjamin Greenleaf - 1854
...the common difference. Thus, 27 -r- 9 = 3, the common difference. Hence the following xj RULE. — **Divide the difference of the extremes by the number of terms less** one, and the quotient is the common difference. EXAMPLES FOR PRACTICE. 1. The extremes of a series... | |
| Benjamin Greenleaf - 1854 - 278 páginas
...first term from the last, we have the difference of the extremes ; thus, \ — J=¿And, by dividing **the difference of the extremes by the number of terms less 1,** we have the common difference, | — (5— l)=2Ji =d. e+A=i; i+A=&¡ -&+A=HThe means, therefore, are... | |
| Roswell Chamberlain Smith - 1856 - 311 páginas
...thecommon difference. Thus,28 — 3=25; then, 25-=-5=5years, the common difference. A. 5 years. 11. **Hence, to find the common difference, — Divide the...extremes by the number of terms, less 1, and the quotient** Witt te the common difference. 12. If the extremes be 3 and 23, and the number of terms 11, what is'... | |
| CHARLES G. BURNHAM - 1857
...When the extremes and number of terms are given, to find the common difference, we have this RULE. **Divide the difference of the extremes by the number...1, and the quotient will be the common difference.** 7. If the first term of a series be 3, the last term 276, and the number of terms 40, what is the common... | |
| Charles Guilford Burnham - 1857
...of terms are given, to find the common difference, we have this RULE. Divide the difference of tlie **extremes by the number of terms less 1, and the quotient will be the common difference.** 7. If the first term of a series be 3, the last term 276, and the number of terms 40, what is the common... | |
| James Stewart Eaton - 1857 - 355 páginas
...PROB. 2. — The extremes and number of terms being given, to find the common difference, RULE. — **Divide the difference of the extremes by the number of terms less** one, and the quotient will be the common difference. Ex. 1. The extremes of an arithmetical series... | |
| Benjamin Greenleaf - 1857 - 324 páginas
...be the common difference. Thus, 27 -S- 9 = 3, the common difference. Hence the following RULE. — **Divide the difference of the extremes by the number of terms less** one, and the quotient is the common difference. EXAMPLES FOR PRACTICE. 1. The extremes of a series... | |
| Benjamin Greenleaf - 1857 - 444 páginas
...divided by the number of common differences, 21, gives 2 as the common difference required. RULE. — **Divide the difference of the extremes by the number of terms less** one, and the quotient will be the common difference. EXAMPLES. 2. A certain school consists of 19 teachers... | |
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