A Treatise on Surveying,: Containing the Theory and Practice: : to which is Prefixed a Perspicuous System of Plane Trigonometry. : The Whole Clearly Demonstrated and Illustrated by a Large Number of Appropriate Examples. : Particularly Adapted to the Use of SchoolsKimber and Sharpless, no. 93, Market Street, and John Richardson, no. 244, Market Street., 1820 - 206 páginas |
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Página 10
+ 1 * + signifies plus , or addition . minus , or subtraction . multiplication . division . proportion . equality . square root . difference between two quantities when it is not known which is the greater . OF LOGARITHMS .
+ 1 * + signifies plus , or addition . minus , or subtraction . multiplication . division . proportion . equality . square root . difference between two quantities when it is not known which is the greater . OF LOGARITHMS .
Página 21
PROBLEM V. To involve a number to any power ; that is to find the square , cube , & c . of a number , logarithmically . RULE . Multiply the logarithm of the given number by the index of the power , viz . by 2 for the square , by 3 for ...
PROBLEM V. To involve a number to any power ; that is to find the square , cube , & c . of a number , logarithmically . RULE . Multiply the logarithm of the given number by the index of the power , viz . by 2 for the square , by 3 for ...
Página 22
Divide the logarithm of the given number by the index of the root , that is by 2 for the square root , by 3 for the cube root , & c . and the quotient will be the logarithm of the required root . Note . When the index of the logarithm ...
Divide the logarithm of the given number by the index of the root , that is by 2 for the square root , by 3 for the cube root , & c . and the quotient will be the logarithm of the required root . Note . When the index of the logarithm ...
Página 23
Required the square root of .08593 . 2 ) Logarithm of .08593 is -2.93414 Square root .29314 -1.46707 3. Required the cube root of .7596 . 3 ) Logarithm of .7596 is -1.88058 Cube root .9124 -1.96019 4. Required the cube root of .0000613 ...
Required the square root of .08593 . 2 ) Logarithm of .08593 is -2.93414 Square root .29314 -1.46707 3. Required the cube root of .7596 . 3 ) Logarithm of .7596 is -1.88058 Cube root .9124 -1.96019 4. Required the cube root of .0000613 ...
Página 27
A parallelogram whose sides are all equal , and angles right , is called a square as F , Fig . 13 . 26. A rhomboides is a parallelogram , whose opposite sides are equal and angles oblique , as D , Fig . 11 . 27.
A parallelogram whose sides are all equal , and angles right , is called a square as F , Fig . 13 . 26. A rhomboides is a parallelogram , whose opposite sides are equal and angles oblique , as D , Fig . 11 . 27.
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Términos y frases comunes
ABCD according acres adjacent angle base bearing bearing and distance Calculation called centre circle Co-secant Co-sine Co-tang column Construction contained corresponding Courses decimal Deg Dist DEMONSTRATION describe difference distance divide division draw east equal EXAMPLES feet figures find the area given given angle given area given side greater half hand height hypothenuse join latitude and departure length less logarithm measured meeting meridian distance Note off-sets opposite parallel perches perpendicular preceding PROBLEM quotient radius ratio rectangle remainder Required the area right angle right line root RULE running scale Secant side side AC sine square station subtract survey taken Tang Tangent triangle ABC twice
Información bibliográfica
| Título | A Treatise on Surveying,: Containing the Theory and Practice: : to which is Prefixed a Perspicuous System of Plane Trigonometry. : The Whole Clearly Demonstrated and Illustrated by a Large Number of Appropriate Examples. : Particularly Adapted to the Use of Schools |
| Autor | John Gummere |
| Colaboradores | John Richardson, Thomas H. Palmer, Kimber & Sharpless |
| Edición | 3 |
| Editor | Kimber and Sharpless, no. 93, Market Street, and John Richardson, no. 244, Market Street., 1820 |
| Procedencia del original | Biblioteca Pública de Nueva York |
| Digitalizado | 12 Abr. 2011 |
| Largo | 206 páginas |
| Exportar cita | BiBTeX EndNote RefMan |