A Complete Treatise of Practical Navigation, Demonstrated from It's First PrinciplesW. Mount, 1770 - 525 sider |
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Side 123
... Letter A , to the fecond the Letter B , to the third C , and fo on to the feventh , to which is annexed the Letter G ... Dominical or Sunday Letter , for that Year . But fince the Common Year confifts of 365 Days , if that be divided by ...
... Letter A , to the fecond the Letter B , to the third C , and fo on to the feventh , to which is annexed the Letter G ... Dominical or Sunday Letter , for that Year . But fince the Common Year confifts of 365 Days , if that be divided by ...
Side 124
... Letter F , which will be the Dominical Letter for the Year following the Leap Year , whofe Dominical Letter was A. And fince the Biffex- tile or Leap Year returns every fourth Year , ' tis plain the Series of Dominical Letters will be ...
... Letter F , which will be the Dominical Letter for the Year following the Leap Year , whofe Dominical Letter was A. And fince the Biffex- tile or Leap Year returns every fourth Year , ' tis plain the Series of Dominical Letters will be ...
Side 125
... Dominical Letter , according to the Julian Method of Computation . Add to the Year it's fourth Part , and 4 , and divide that Sum by 7 ; if nothing remains the Dominical Letter is G , but if any Re- mainder , it fhews the Letter in a ...
... Dominical Letter , according to the Julian Method of Computation . Add to the Year it's fourth Part , and 4 , and divide that Sum by 7 ; if nothing remains the Dominical Letter is G , but if any Re- mainder , it fhews the Letter in a ...
Side 126
Archibald Patoun. Example . Let it be required to find the Dominical Letter for the Year 1772 . I add to the given Year it's fourth Part , viz . 443 , and divide that Sum , namely 2215 by 7 , and the Re- mainder is 1 , which being ...
Archibald Patoun. Example . Let it be required to find the Dominical Letter for the Year 1772 . I add to the given Year it's fourth Part , viz . 443 , and divide that Sum , namely 2215 by 7 , and the Re- mainder is 1 , which being ...
Side 133
... Letters of the Alphabet , beginning with A , which is always annexed to the first of January , and in any common Year , the Letter annexed to the first Sunday in January is called the Dominical Letter for that Year ; but each Leap Year ...
... Letters of the Alphabet , beginning with A , which is always annexed to the first of January , and in any common Year , the Letter annexed to the first Sunday in January is called the Dominical Letter for that Year ; but each Leap Year ...
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A Complete Treatise of Practical Navigation, Demonstrated from It's First ... Archibald Patoun Ingen forhåndsvisning tilgjengelig - 2016 |
Vanlige uttrykk og setninger
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Populære avsnitt
Side 50 - In any triangle, the sides are proportional to the sines of the opposite angles, ie. t abc sin A sin B sin C...
Side 25 - Similar figures, are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional.
Side 326 - Solids which decrease gradually from the base till they come to a point, are generally called Pyramids. If the base be a square, it is called a square pyramid; if a triangle, a triangular pyramid ; if a circle, a circular pyramid, or a cone.
Side 213 - ... meridians were drawn parallel to each other, and, confequently, the parallels of latitude made equal to the equator, and fo a degree of longitude on any parallel, as large as a degree on the equator: alfo, in thefe charts, the degrees of latitude were ftill reprefented (as they are in themfelves) equal to each other, and to thofe of the equator; by thefe means the degrees of longitude being increafed beyond their juft proportion, and the more fo 'the nearer they...
Side 113 - ... Sunday of January, in a common year, will show all the Sundays throughout the year, and to whatever days in the rest of the months, that letter is put, these days are all Sundays. If the first day of January be on a Sunday, the next year will begin on Monday, and the Sunday will fall on the seventh day, to which is annexed the letter G, which therefore will be the Sunday letter for that year; the next year beginning on Tuesday, the first Sunday will fall on the sixth of January, to which is adjoined...