A Complete System of Practical Arithmetic, with Various Branches in the Mathematicsauthor, 1800 - 519 σελίδες |
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Σελίδα 414
... meridian revolves from the moon to the moon again in 24 hours 50 minutes , each place will come to the two eminences of water , under and oppofite to the moon , in 24 hours 50 minutes , or have two tides of flood and two of ebb in that ...
... meridian revolves from the moon to the moon again in 24 hours 50 minutes , each place will come to the two eminences of water , under and oppofite to the moon , in 24 hours 50 minutes , or have two tides of flood and two of ebb in that ...
Σελίδα 426
... meridian , to make high water at that place , and the fum will fhew the time of high water . The distance of the moon from the meridian , when high water at the following places , is ; at London , D bears N. E. or S. E. 3b . om ...
... meridian , to make high water at that place , and the fum will fhew the time of high water . The distance of the moon from the meridian , when high water at the following places , is ; at London , D bears N. E. or S. E. 3b . om ...
Σελίδα 437
... meridian altitude of the ftars , it was a proof that the curve furface was of the spherical kind ; and therefore , the body of the globe was in form of a globe or fphere . 1 And this was the general opinion , till the beginning of the ...
... meridian altitude of the ftars , it was a proof that the curve furface was of the spherical kind ; and therefore , the body of the globe was in form of a globe or fphere . 1 And this was the general opinion , till the beginning of the ...
Σελίδα 439
... meridian paffing through the zenith of the faid place , and intercepted betwixt it and the equator : and all places ... meridian of the given place , and fome fixed or known meridian ; or it is equal to the angle formed by the two me ...
... meridian paffing through the zenith of the faid place , and intercepted betwixt it and the equator : and all places ... meridian of the given place , and fome fixed or known meridian ; or it is equal to the angle formed by the two me ...
Σελίδα 440
... meridian paffing through the metropolis of their own country for their firft ; thus , the English geographers generally make the meridian of London to be their first ; the French , that of Paris , & c . And mariners generally reckon ...
... meridian paffing through the metropolis of their own country for their firft ; thus , the English geographers generally make the meridian of London to be their first ; the French , that of Paris , & c . And mariners generally reckon ...
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Complete System of Practical Arithmetic: With Various Branches in the ... William Taylor Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
A Complete System of Practical Arithmetic; With Various Branches in the ... WILLIAM. TAYLOR Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
A Complete System of Practical Arithmetic, With Various Branches in the ... William Taylor Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
againſt alfo amount Anfwer annuity annum arch bafe barrels baſe becauſe breadth bufhels circle coft common crown cube cube root cyphers decimal denominator diameter difference diſtance divide dividend divifion divifor dominical letter drams earth eclipfe ecliptic equal EXAMPLE factor faid fame farthings fecond feet feven fhall fhew fhillings fide fign figure firft firſt folidity fome fquare root fraction fruftum ftars fterling fubtract fuch fun's fuperficial furface gallons given number given quantity globe greateſt grofs half hogfhead inches intereft interfection Julian Period laft laſt latitude leffer lefs length meaſure meridian miles moidores moon muft Multiply muſt number of days number of terms ounces pence perfons perpendicular pounds prefent worth PROB Queft queſtion quotient Reduce remainder rifing RULE ſquare Suppofe thefe theſe thofe thoſe uſe VULGAR FRACTIONS weight whofe whole number whoſe yards ΙΟ
Δημοφιλή αποσπάσματα
Σελίδα 178 - To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator for a new numerator, and place it over the denominator.
Σελίδα 286 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Σελίδα 136 - Find the value of that commodity whose quantity is given ; then find what quantity of the other, at the rate proposed, you may have for the same money.
Σελίδα 82 - If the quantities of matter, in any two or more bodies put in motion, be equal, the forces wherewith they are moved will be in proportion to their velocities. 2. If the velocities of these bodies be equal, their forces will be directly as the quantities of matter contained in them.
Σελίδα 94 - If a footman travel 240 miles in 12 days, when the days are 12 hours long; how many days will he require to travel 720 miles, wh-jn the days are 16 hours long?
Σελίδα 178 - To reduce an improper fraction to its equivalent whole or mixed number. RULE. Divide the numerator by the denominator...
Σελίδα 178 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 180 - ... multiply each numerator by all the denominators, except its own, for a new numerator, and under it write the common denominator.
Σελίδα 136 - When one has goods at a certain price ready money, but in barter advances it to something more, say, As the ready money price of the one ; is to its bartering price ; ; so is the ready money price of the other to its bartering, price: then the quantity of the latter commodity may be found, cither from the ready money or bartering price.