 | Charles Davies - Arithmetic - 1844 - 182 pages
...thirty-one, ^xcepting February, twenty-eight alone. r About Circular Motion. TABLE OP CIRCULAR MOTION. 60 seconds, " make - 1 minute, - - - - '. 60 minutes...- - s. 12 signs or 360° - - 1 circle, - - - - c. 1. How many seconds make a minute? How many seconds in two minutes '( In three ? 2. How many minutes... | |
 | Charles Davies - Arithmetic - 1844 - 666 pages
...supposed to be divided into 360 equal parts, called degrees. 60 seconds " make 1 minute, marked '. 60 minutes - - 1 degree, - - °, 30 degrees - - 1...sign, - - - s. 12 signs or 360° - 1 circle, - - c. cs °. '. ". 1 = 12 = 360=21600 = 1296000 1= 30= 1800= 108000 1= 60= 3600 1= 60 Q. For what is circular... | |
 | Benjamin Greenleaf - Arithmetic - 1844 - 352 pages
...1 Julian Year. 1 Solar Year. 1 Siderial Year. CIRCULAR MOTION, make marked 60 Seconds make 1 Prime minute, 60 Minutes " 1 Degree, " " 30 Degrees " 1 Sign, " s. 12 Signs, or 360 Degrees, the whole great circle of the zodiac. 60 8600 108000 1296000 1 60 1800 21600 1 30 860 B. 1... | |
 | Benjamin Greenleaf - Arithmetic - 1844 - 208 pages
...Julian Year. 1 Solar Year. 1 Sidereal Year. CIRCULAR MOTION. marked '. « o 60 Seconds make 1 Prime minute, 60 Minutes " 1 Degree, 30 Degrees " 1 Sign, " s. 12 Signs, or 360 Degrees, the whole great Circle of the Zodiac. MEASURING DISTANCES. 25 100 10 Inches Links Links Chains... | |
 | Benjamin Greenleaf - Arithmetic - 1844 - 204 pages
...Julian Year. 1 Solar Year. 1 Sidereal Year. CIRCULAR MOTION. 60 Seconds make 1 Prime minute, marked '. 60 Minutes " 1 Degree, " °. 30 Degrees " 1 Sign, " s. 12 Signs, or 360 Degrees, the whole great Circle of the Zodiac. 25 100 10 MEASURING DISTANCES. Inches Links Links Chains... | |
 | William Lane (of Worthing.) - 1845 - 138 pages
...But Leap-year coming once in four, February then has one day more. ASTRONOMY OR SEXAGESIMALS. marked 60 seconds (") make .... 1 minute ' 60 minutes . . ^ 1 degree * 30 degrees 1 sign s 12 signs or 360 degrees . . 1 circle о This table is used in astronomical and geographical calculations. . INVOLUTION.... | |
 | James H. Porter - Arithmetic - 1845 - 254 pages
...the rest have thirtyone. NB In Bissextile, or leap year, February hath 29 days. 13. Circular Motion. 60 seconds (") make 1 minute, 60 minutes, 1 degree, ° 30 degrees, 1 sign, S. 12 signs, or 360 degrees, the whole great circle of the Zodiac. OOO O to ^ to co co o io to • co ,o • co 00 CM -... | |
 | Horatio Nelson Robinson - Arithmetic - 1845 - 310 pages
...supposed to be divided into 360 equal parts, called degrees. TABLE. 60 seconds (") make 1 minute, . marked 60 minutes, 1 degree, ° 30 degrees 1 sign, s. 12 signs, or 3BO° 1 circle c. The signs are becoming obsolete. The best astronomers of the present day do not use... | |
 | James Bates Thomson - Arithmetic - 1846 - 128 pages
...latitude and longitude, and the motion of the heavenly bodies. 60 seconds (") make 1 minute, marked '. 60 minutes " 1 degree, " °. 30 degrees " 1 sign, " s. 12 signs, or 360° " 1 circle, " c. QUIST.— 17. Name the seasons. 18. To what IB Circular Measure applied T Bepeat the Table. Oi». 1.... | |
 | Henry Tendall - 1846 - 58 pages
...March 25th. Midsummer Day June 24IJ>. Michaelmas Day Sept. 29th. Christmas Day Dec. 25th. ASTRONOMICAL TABLE. 60 Seconds (" ) make 1 Minute 60 Minutes (') 1 Degree 30 Degrees (°) 1 Sign 12 Signs or 360" complete the Zodiac. MONEY MENTIONED IN SCRIPTURE. £. s. Mite Farthing (Qua/trans)... | |
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TABLE. 60 seconds (") make 1 minute,...'. 60 minutes " 1 degree, . . . °. 30 degrees " 1 sign S. 12 signs, or 360°, 
