A Practical Application of the Principles of Geometry to the Mensuration of Superficies and Solids: Being the Third Part of a Course of Mathematics, Adapted to the Method of Instruction in the American CollegesOliver Steele, printer, 1815 - 96 páginas |
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... Complement 28 Compound Proportion 31 Compound Interest . 33 34 Section Exponential Equations TRIGONOMETRY . I. Sines , Tangents , Secants , & c . II . Explanation of the Trigonometrical Tables 37 45 52 III . Solutions of Right angled ...
... Complement 28 Compound Proportion 31 Compound Interest . 33 34 Section Exponential Equations TRIGONOMETRY . I. Sines , Tangents , Secants , & c . II . Explanation of the Trigonometrical Tables 37 45 52 III . Solutions of Right angled ...
Página 28
... COMPLEMENT . 53. When one number is to be subtracted from another , it is often convenient , first to subtract it ... COMPLEMENT of that number . The arithmetical complement of a number consisting of one integral figure , either with or ...
... COMPLEMENT . 53. When one number is to be subtracted from another , it is often convenient , first to subtract it ... COMPLEMENT of that number . The arithmetical complement of a number consisting of one integral figure , either with or ...
Página 29
... COMPLEMENT of a num- ber , subtract the right hand significant figure from 10 , and each of the other figures from 9. If , however , there are ciphers on the right hand of all the significant figures , they are to be set down without ...
... COMPLEMENT of a num- ber , subtract the right hand significant figure from 10 , and each of the other figures from 9. If , however , there are ciphers on the right hand of all the significant figures , they are to be set down without ...
Página 30
... complement , this may be added to the sum of the other two , or more simply , all three may be ad- ded together , by one operation . After the index is dimin- ished by 10 , the result will be the same as by the common method . For ...
... complement , this may be added to the sum of the other two , or more simply , all three may be ad- ded together , by one operation . After the index is dimin- ished by 10 , the result will be the same as by the common method . For ...
Página 32
... complements . But it must be observed , that each arithmetical complement increases the index of the logarithm by 10. If the arithmetical complement be introduced into two of the terms , the index of the sum of the logarithms will be 20 ...
... complements . But it must be observed , that each arithmetical complement increases the index of the logarithm by 10. If the arithmetical complement be introduced into two of the terms , the index of the sum of the logarithms will be 20 ...
Otras ediciones - Ver todas
A Practical Application of the Principles of Geometry to the Mensuration of ... Jeremiah Day Sin vista previa disponible - 2023 |
A Practical Application of the Principles of Geometry to the Mensuration of ... Jeremiah Day Sin vista previa disponible - 2015 |
Términos y frases comunes
ABCD axis base calculation centre circle circular segment circumference column cone cosecant cosine cotangent course cylinder decimal departure diameter Diff difference of latitude difference of longitude distance divided earth equal equator errour feet figure find the area find the SOLIDITY frustum given side gles greater half horizon hypothenuse inches JEREMIAH DAY length less line of chords logarithm measured Mercator's Merid meridian meridional difference middle latitude miles minutes multiplied negative number of degrees number of sides object oblique opposite parallel sailing parallelogram parallelopiped perimeter perpendicular plane sailing polygon prism PROBLEM proportion pyramid quadrant quantity quotient radius regular polygon right angled triangle right cylinder rithms rods root scale secant segment sine sines and cosines slant-height sphere spherical square subtract surface tables tangent term theorem tion trapezium triangle ABC Trig trigonometry whole
Pasajes populares
Página 68 - C' (89) (90) (91) (92) (93) 112. In any plane triangle, the sum of any two sides is to their difference as the tangent of half the sum of the opposite angles is to the tangent of half their difference.
Página 41 - A right cone is a solid described by the revolution of a right angled triangle about one of the sides which contain the right angle.
Página 71 - It will be sufficient to lay the edge of a rule on C, so as to be parallel to a line supposed to pass through B and D, and to mark the point of intersection G. 126. If after a field has been surveyed, and the area computed, the chain is found to be too long or too short ; the true contents may be found, upon the principle that similar figures are to each other as the squares of their homologous sides.
Página 105 - The sum of any two sides of a triangle is to their difference, as the tangent of half the sum of the angles opposite to those sides, to the tangent of half their difference.
Página 12 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Página 49 - ... at the head of the column, take the degrees at the top of the table, and the minutes on the left; but if the title be at the foot of the column, take the degrees at the bottom, and the minutes on the right.
Página 20 - THEN, IF THE SEGMENT BE LESS THAN A SEMI-CIRCLE, SUBTRACT THE AREA OF THE TRIANGLE FROM THE AREA OF THE SECTOR.
Página 46 - Jidd together the areas of the two ends, and the square root of the product of these areas ; and multiply the sum by \ of the perpendicular height.