A Concise System of Mathematics ...Oliver & Boyd, 1830 - 120 σελίδες |
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Αποτελέσματα 1 - 5 από τα 72.
Σελίδα 6
... whole theory . And as an introduc- tion to the study of NAVIGATION and NAUTICAL ASTRONOMY , a section on SPHERICAL TRIGONOMETRY , with examples of its application , has been inserted . Hence it will appear that no part of the science ...
... whole theory . And as an introduc- tion to the study of NAVIGATION and NAUTICAL ASTRONOMY , a section on SPHERICAL TRIGONOMETRY , with examples of its application , has been inserted . Hence it will appear that no part of the science ...
Σελίδα 7
... whole theory and practice in such a way , that both , though kept separate , may be rendered intelligible to every reader , without the necessity of having recourse to other publications , and arranged in a condensed form , so as to ...
... whole theory and practice in such a way , that both , though kept separate , may be rendered intelligible to every reader , without the necessity of having recourse to other publications , and arranged in a condensed form , so as to ...
Σελίδα 17
... whole a from 3a , and add c to the remainder . If a - c is to be subtracted from 3a + 2c , we subtract a as before from 3a , and then add c , and the re . mainder becomes 2a + 3c . Now all this is performed by changing the signs of the ...
... whole a from 3a , and add c to the remainder . If a - c is to be subtracted from 3a + 2c , we subtract a as before from 3a , and then add c , and the re . mainder becomes 2a + 3c . Now all this is performed by changing the signs of the ...
Σελίδα 19
... whole divisor by this term , and subtract the pro- duct from the dividend ; the remainder is a new dividual , with which proceed as before . NOTE . - When the remainder is a simple quantity , place the divisor below it in the form of a ...
... whole divisor by this term , and subtract the pro- duct from the dividend ; the remainder is a new dividual , with which proceed as before . NOTE . - When the remainder is a simple quantity , place the divisor below it in the form of a ...
Σελίδα 27
... ; for it has been shown , not only how whole quantities , but also how single terms of them , may be added together or subtracted from one another , and how they may be multiplied or divided by one ALGEBRA . 27 Of Negative Quantities,
... ; for it has been shown , not only how whole quantities , but also how single terms of them , may be added together or subtracted from one another , and how they may be multiplied or divided by one ALGEBRA . 27 Of Negative Quantities,
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Συχνά εμφανιζόμενοι όροι και φράσεις
9 inches ABCD angle ABC axes axis balls base breadth cask centre chord circle circumference Cosine Cotang cubic feet cubic inches curve cylinder Degrees depth diagonal diameter difference directrix distance divided divisor draw ellipse equal feet 6 inches feet long field field-book find the area fleur-de-lis fluxion foot frustum Gauge-Points girt given hyperbola hypotenuse imperial gallons inches broad logarithm mean proportional measured multiply opposite parabola parallel perches perpendicular poles PROB PROP quantity quotient radius ratio rectangle Required the area Required the content Required the height right angles right ascension RULE segment side AC solid specific gravity spherical triangle square root square yard station straight line subtract taken Tang tangent Theodolite thickness triangle ABC ullage wet inches
Δημοφιλή αποσπάσματα
Σελίδα 30 - In each succeeding term the coefficient is found by multiplying the coefficient of the preceding term by the exponent of a in that term, and dividing by the number of the preceding term.
Σελίδα 19 - Divide the first term of the dividend by the first term of the divisor, and write the result as the first term of the quotient. Multiply the whole divisor by the first term of the quotient, and subtract the product from the dividend.
Σελίδα 58 - The sum of any number of terms in arithmetical progression is equal to the sum of the extremes multiplied by half the number of terms.
Σελίδα 335 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 336 - If two triangles have the three sides of the one equal to the three sides of the other, each to each, the triangles are congruent.
Σελίδα 19 - Powers of the same quantity are divided by subtracting the exponent of the divisor from that of the dividend ; the remainder is the exponent of the quotient.
Σελίδα 58 - In any series of numbers in arithmetical progression, the sum of the two extremes is equal to the sum of any two terms equally distant from them; as in the latter of the above series 6 + 1=4+3, and =5+2.
Σελίδα 13 - C, indicates that the sum of A and B is to be multiplied by C ; and (A + B) -=- C, indicates that the sum of A and B is to be divided by C.
Σελίδα 130 - So IS THE AREA OF THE CIRCLE, TO THE AREA OF THE SECTOR.
Σελίδα 141 - ... containing ten pounds avoirdupois weight of distilled water, weighed in air, at the temperature of 62...