A Complete System of Practical Arithmetic, with Various Branches in the Mathematicsauthor, 1800 - 519 σελίδες |
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Σελίδα 231
... spheres , is directly in proportion to the cubes of their diameters . E. 4. Suppose a stone let go into an abyss , should be stopped at the end of the eleventh fecond after its delivery , what space would it have gone through ; Firft ...
... spheres , is directly in proportion to the cubes of their diameters . E. 4. Suppose a stone let go into an abyss , should be stopped at the end of the eleventh fecond after its delivery , what space would it have gone through ; Firft ...
Σελίδα 307
... spherical triangle . RULE . From the fum of the three angles , fubtract 180 degrees ; multiply the fuperficies of the whole fphere , or globe , by the remainder , this product divide by 720 ; the quotient is the area of the triangle . E ...
... spherical triangle . RULE . From the fum of the three angles , fubtract 180 degrees ; multiply the fuperficies of the whole fphere , or globe , by the remainder , this product divide by 720 ; the quotient is the area of the triangle . E ...
Σελίδα 308
... fegment [ ACDA , [ ACFA . 279,24 107,5104 Anfw . 171,7296 The area of the lune required . * The furface of a Sphere may be found by Problem 9 , Sect . 70 % LXVIII . LXVIII . MENSURATION F SOLIDS . ' EACHETH how to 308 MENSURATION.
... fegment [ ACDA , [ ACFA . 279,24 107,5104 Anfw . 171,7296 The area of the lune required . * The furface of a Sphere may be found by Problem 9 , Sect . 70 % LXVIII . LXVIII . MENSURATION F SOLIDS . ' EACHETH how to 308 MENSURATION.
Σελίδα 319
... sphere or globe , or any fegment or zone of it . RULE . Multiply the circumference of the sphere by its diameter or height of the part required , and the product will be the convex surface . Note . The height of the whole fphere is its ...
... sphere or globe , or any fegment or zone of it . RULE . Multiply the circumference of the sphere by its diameter or height of the part required , and the product will be the convex surface . Note . The height of the whole fphere is its ...
Σελίδα 320
... sphere or globe . RULE . Multiply the cube of the diameter by , 5236 , and the pro . duct will be the folidity . E. 1. How many folid feet are there in a globe , whose diameter is 12 inches ? 12 12 144 12 1728 Cube of the diameter 5236 ...
... sphere or globe . RULE . Multiply the cube of the diameter by , 5236 , and the pro . duct will be the folidity . E. 1. How many folid feet are there in a globe , whose diameter is 12 inches ? 12 12 144 12 1728 Cube of the diameter 5236 ...
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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.