The Young Mathematician's Guide: Being a Plain and Easy Introduction to the Mathematicks ... With an Appendix of Practical GaugingS. Birt, 1747 - 480 σελίδες |
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Σελίδα 8
... draw a Line to separate the given Numbers from their Sum when it is found . Example . If these Numbers 54327 , and 2651 , were given to be added together , they must be placed Thus , { 54327 2. The fecond thing to be obferved is the due ...
... draw a Line to separate the given Numbers from their Sum when it is found . Example . If these Numbers 54327 , and 2651 , were given to be added together , they must be placed Thus , { 54327 2. The fecond thing to be obferved is the due ...
Σελίδα 11
... drawn a Line ( as before in Addition ) to feparate the given Numbers from their Difference when it is found . Then having placed the leffer Number under the greater , the Operation may be thus performed . RULE . Begin at the Right Hand ...
... drawn a Line ( as before in Addition ) to feparate the given Numbers from their Difference when it is found . Then having placed the leffer Number under the greater , the Operation may be thus performed . RULE . Begin at the Right Hand ...
Σελίδα 21
... draw a crooked Line ; then fet down the Dividend , and to the Right of it draw another crooked Line , in which must be placed the Quatient Figure , or Figures , as they become found . Thus Thus Dividend . Divifor 6 ) 24 ( 4 the Chap . 2 ...
... draw a crooked Line ; then fet down the Dividend , and to the Right of it draw another crooked Line , in which must be placed the Quatient Figure , or Figures , as they become found . Thus Thus Dividend . Divifor 6 ) 24 ( 4 the Chap . 2 ...
Σελίδα 48
... drawn betwixt them : Thus , { 3 Numerator , 4 Denominator . The Denominator , or Number placed underneath the Line , denotes how many equal Parts the thing is fuppofed to be divided into ( being only the Divifor in Divifion ) . And the ...
... drawn betwixt them : Thus , { 3 Numerator , 4 Denominator . The Denominator , or Number placed underneath the Line , denotes how many equal Parts the thing is fuppofed to be divided into ( being only the Divifor in Divifion ) . And the ...
Σελίδα 124
... drawn into itself , and afterwards into that Product , & c . it is faid to be fo often involved into itself ; and the Indices are the Exponents of their respective Powers fo involved . And according to thefe Involutions , is formed the ...
... drawn into itself , and afterwards into that Product , & c . it is faid to be fo often involved into itself ; and the Indices are the Exponents of their respective Powers fo involved . And according to thefe Involutions , is formed the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
alfo Amount Angle Anſwer Arch Area Arithmetick Bafe becauſe Cafe call'd Cathetus Circle Circle's Confequently Cube Cubick Inches Cyphers Decimal defcribe Demonftration Denomination Diameter Difference divided Dividend Divifion Divifor eafily eafy Ellipfis equal Equation Example Extreams faid fame fecond feven feveral fhall fhew fingle firft Term firſt fome Fractions Fruftum ftand fubtract fuch Gallons given hath Height Hence Hyperbola infinite Series Intereft interfect juft laft Latus Rectum leffer lefs Lemma Logarithm Meaſure muft multiply muſt Number of Terms Parabola Parallelogram Periphery Perpendicular Places of Figures plain Point Pound Product Progreffion propofed Proportion Quære Quantities Question Radius Reafon Refolvend reft reprefent Right Line Right-angled Right-line Root Rule Sect Segment Series Side Sine Square Suppofe Surd Tangent thefe Theorem theſe thofe thoſe Tranfverfe Triangle Troy Weight ufually Uncia uſeful Vulgar Fractions whofe whole Numbers
Δημοφιλή αποσπάσματα
Σελίδα 473 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds ; and these into thirds, &c.
Σελίδα 92 - If 8 men can do a piece of work in 12 days, how long will it take...
Σελίδα 168 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 395 - RULE. Multiply the sum of the two extremes by half the number of terms, the product will be the sum of all the terms.
Σελίδα 469 - Numbers z — i and z -+- 1 be even, and accordingly their Logarithms, and the Difference of the Logarithms will be had, which let be called y.: -Therefore...
Σελίδα 146 - ... axioms : 1. If equal quantities be added to equal quantities, the sums will be equal. 2. If equal quantities be subtracted from equal quantities, the remainders will be equal. 3. If equal quantities be multiplied by equal quantities, the products will be equal. 4. If equal quantities be divided by equal quantities, the quotients will be equal. 5.
Σελίδα 476 - In any triangle, the sides are proportional to the sines of the opposite angles, ie. t abc sin A sin B sin C...
Σελίδα 146 - If equal quantities be added to equal quantities, the sums will be equal. 2. If equal quantities be taken from equal quantities, the remainders will be equal. 3. If equal quantities be multiplied by the same, or equal quantities, the products will be equal.
Σελίδα 469 - Term will give the Logarithm to 20 Places of Figures. But, if z be greater than 10000, the...
Σελίδα 114 - The particular Rates of all the Ingredients propofed to be mixed, the Mean Rate of the whole Mixture, and any one .of the Quantities to be mixed being given: Thence to find how much of every one of the other Ingredients is requifite to compofe the Mixture.