 | Samuel Webber - Arithmetic - 1812 - 260 pages
...60 thirds, and these again into 60 fourths, &c. CIRCULAR MOTION. 60 seconds make 1 minute, marked " 60 minutes 1 degree " 30 degrees 1 sign s 12 signs, or 360° 1 circle. NEW FRENCH WEIGHTS AND MEASURES. THE weights and measures in common use are liable to great uncertainty... | |
 | Nathan Daboll - Arithmetic - 1817 - 252 pages
...February' twenty-eight alone, all the rest have thirl v-une. 12. Circular Motion. 60 seconds (") make 1 minute, 60 minutes, 1 degree, ° 30 degrees; 1 sign, S. 12 sigru;, or 560 degrees, the whole great circle of the Zodiac. Explanation of Characters used in this... | |
 | Bézout - Arithmetic - 1825 - 258 pages
...September, 30 10th October, - 31 llth November, 30 12th December, - 31 MOTION. GO seconds, " make 1 prime minute, ' 60 minutes - 1 degree ° 30 degrees - -, - 1 sign, s 12 signs, or 360 degrees, make the whole circle of the Zodiac. ADDITION OF COMPOUND NUMBERS. 117. ' Tflfberlbrm this... | |
 | Montgomery Robert Bartlett - Education - 1827 - 274 pages
...if nothing is left, it is then Leap year. Measure of Circular Motion. 60 Thirds ('") make 1 Second, 60 Seconds * "1 Minute, 60 Minutes " 1 Degree, . ° 30 Degrees " 1 Sign of the heavens, s. 12 Signs, (or 360 *) " 1 Great Circle of the heavens. XOTE. This table is used in... | |
 | Roswell Chamberlain Smith - Arithmetic - 1829 - 284 pages
...reckoning latitude and longitude ? Repeat the TABLE. 60 Seconds, (" ) . . make . . 1 Minute, marked '. 60 Minutes 1 Degree, . . . . °.' 30 Degrees 1 Sign, ....... S. 12 Signs, or 360 Degrees, the whole Great Circle of the Zodiac. 1. How many seconds are in 3 minutée ? In 6 ? In 10... | |
 | William Kinne - 1829 - 246 pages
...month is 29d. 12h. 44m. 3s. nearly. 13. CIRCULAR MOTION. 60 Seconds make - 1 Prime minute, marked " ' 60 Minutes - - 1 Degree, " 30 Degrees 1 Sign, - - - S. 12 Signs, or > f The whole circle 360 Degrees j \ of the Zodiac. * To find whether any given year will be leap year.... | |
 | Roswell Chamberlain Smith - Arithmetic - 1830 - 286 pages
...reckoning latitude and longitude ? Repeat the TABLE. 60 Seconds, (" ) . . make . . 1 Minute, marked '. 60 Minutes 1 Degree, . . . . °. 30 Degrees 1 Sign, S. 12 Signs, or 360 Degrees, the whole Great Circle of the Zodiac. 2. How many minutes are in 2 degrees ? In 5 ? In 6 ?... | |
 | Roswell Chamberlain Smith - Arithmetic - 1831 - 286 pages
...latitude and longitude ? Repeat the • TABÍ.E. 60 Seconds, (" ) . . make . . 1 Minute, marked '. 60 Minutes 1 Degree, . . . . °. 30 Degrees 1 Sign, S. 12 Signs, or 360 Degrees, the whole Grea* Circle of the Zodiac. » 2. How many minutes are in 2 decrees ? In 5 ? In... | |
 | Daniel Adams - Arithmetic - 1831 - 276 pages
...denominations are circles, signs, degrees, minutes, and seconds. 60 seconds (") - make - 1 minutC, - marked - ' 60 minutes ----- 1 degree, ----- ° 30 degrees ----- 1 sign, ------ s. 12 signs, or 360 degrees, - 1 circle of the zodiac. Note. Every circle, whether great or small, is divisible into 360... | |
 | Roswell Chamberlain Smith - Arithmetic - 1831 - 282 pages
...reckoning latitude and longitude ? Repeat the TABLE. 60 Seconds, (" ) . . make . . 1 Minute, marked '. 60 Minutes 1 Degree, . . . . °. 30 Degrees 1 Sign, S. 12 Signs, or 360 Degrees, the whole Grea* Circle of the Zodiac. 2. How many minutes are in 2 decrees ? In 5 ? In 6 >... | |
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etc Table. 60 Seconds (") = 1 Minute . . . ' 60 Minutes = 1 Degree . . . 30 Degrees = 1 Sign . . . . S. 12 Signs, or 360° = 1 Circle . . . С 1 
