Elements of Plane and Spherical Trigonometry with Logarithmic and Other Mathematical Tables and Examples of Their Use and Hints on the Art of Computation, Volumen2H. Holt, 1882 - 168 páginas |
Dentro del libro
Resultados 1-5 de 7
Página 11
... proportional parts are given in the margin . Each difference between two logarithms will be readily found in heavy type not far from that part of the table which is entered , and under it is given its product by .1 , .2 , etc . , . We ...
... proportional parts are given in the margin . Each difference between two logarithms will be readily found in heavy type not far from that part of the table which is entered , and under it is given its product by .1 , .2 , etc . , . We ...
Página 12
... proportional parts mentally , adding them to the logarithm of the table and writing down the sum at sight . The habit of doing this easily and correctly can be readily acquired by practice . Exercises . Find the logarithms of 792 638 ...
... proportional parts mentally , adding them to the logarithm of the table and writing down the sum at sight . The habit of doing this easily and correctly can be readily acquired by practice . Exercises . Find the logarithms of 792 638 ...
Página 13
... proportional parts . That proportional part next smaller than 4 will be the fifth figure of the required number . Take the excess of 4 above this proportional part ; imagine its decimal point removed one place to the right , and find ...
... proportional parts . That proportional part next smaller than 4 will be the fifth figure of the required number . Take the excess of 4 above this proportional part ; imagine its decimal point removed one place to the right , and find ...
Página 14
... proportional parts , we take only the number corresponding to the nearest proportional part . To return to the last preceding example , where we find the num- ber corresponding to 2.193 59. We find under the difference 28 that the ...
... proportional parts , we take only the number corresponding to the nearest proportional part . To return to the last preceding example , where we find the num- ber corresponding to 2.193 59. We find under the difference 28 that the ...
Página 20
... proportional part in taking a logarithm from the table . It is then absolutely necessary to save the computer the trouble of copying both logarithm and proportional part . Expert computers can add seven - figure logarithms in this way ...
... proportional part in taking a logarithm from the table . It is then absolutely necessary to save the computer the trouble of copying both logarithm and proportional part . Expert computers can add seven - figure logarithms in this way ...
Términos y frases comunes
9 Prop algebraic sign angles corresponding arithmetical complement binomial coefficient cent co-log column complementary angle computation corresponding number cosec cosine cotangent Cotg decimal point Diff Entering the table equation Example EXERCISES fifth find log find the logarithm find the number find the sine five places give log given logarithm given number half a unit increase interpolation last figure log a log log cot log sec log sin log sine loga logarithms of numbers mantissa minuend natural number negative number corresponding order of differences places of decimals present value quantities quotient rate of interest result rithms second differences sidereal SIMON NEWCOMB sine N sine or tangent sixth figure square Stirling's formula SUBTRACTION LOGARITHMS suppose table of logarithms Tang tenths of minutes trigonometric functions unity write wwww ww wwwww Δεν Δίν ΙΙ ΙΙΟ ΙΟ ΙΟΙ ΤΟ ន ន