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 2
... Number , or Multitude of Quantities there are . To be brief , the Subject of Geometry is that of Quan- tity , with respect to it's Magnitude only ; and the Subject of Arith- metick is Quantities with respect to their Number only ...
... Number , or Multitude of Quantities there are . To be brief , the Subject of Geometry is that of Quan- tity , with respect to it's Magnitude only ; and the Subject of Arith- metick is Quantities with respect to their Number only ...
Σελίδα 4
... Numbers . That is to fay , Number is a Multitude of Units . Euclid . 7. Def . 2 . For , one more one , makes Two ; and one , more one , more one , makes Three , & c . Which is the firft and chief Poftulate , or rather Axiom to ...
... Numbers . That is to fay , Number is a Multitude of Units . Euclid . 7. Def . 2 . For , one more one , makes Two ; and one , more one , more one , makes Three , & c . Which is the firft and chief Poftulate , or rather Axiom to ...
Σελίδα 6
... Number when writ down ; and confequently to write down any propofed Number according to it's true Value when it is named : And this confifteth of Two Parts . 1. The due Order of placing down Figures . 2. The true valuing of each Figure ...
... Number when writ down ; and confequently to write down any propofed Number according to it's true Value when it is named : And this confifteth of Two Parts . 1. The due Order of placing down Figures . 2. The true valuing of each Figure ...
Σελίδα 7
... Numbers being performed like that of Letters or Words , always beginning with the outmost Figure towards the Left - hand ... Number , not- withstanding it confifts of fix Places of Figures , and is thus read ; Seven Hundred Sixty Three ...
... Numbers being performed like that of Letters or Words , always beginning with the outmost Figure towards the Left - hand ... Number , not- withstanding it confifts of fix Places of Figures , and is thus read ; Seven Hundred Sixty Three ...
Σελίδα 8
... Number may be increased or made more , by putting another Number to it . Addition is that Rule by which feveral Numbers are collected and put together , that fo their Sum or Total Amount may be known . In this Rule Two Things being ...
... Number may be increased or made more , by putting another Number to it . Addition is that Rule by which feveral Numbers are collected and put together , that fo their Sum or Total Amount may be known . In this Rule Two Things being ...
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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.