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 |
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Página 10
... necessary . This process is one of simple proportion , which can be seen from the following example . To find log . 1167.23 . The table gives the logarithms of 1167 and of 1168 , which we find to be as follows : log 1167 1168 3.067 07 ...
... necessary . This process is one of simple proportion , which can be seen from the following example . To find log . 1167.23 . The table gives the logarithms of 1167 and of 1168 , which we find to be as follows : log 1167 1168 3.067 07 ...
Página 11
... necessary to take the whole difference between two consecutive logarithms . He has only to subtract the last figure of the preceding logarithm from the last one of the fol- lowing , increased by 10 if necessary , and thus find the last ...
... necessary to take the whole difference between two consecutive logarithms . He has only to subtract the last figure of the preceding logarithm from the last one of the fol- lowing , increased by 10 if necessary , and thus find the last ...
Página 14
... necessary . In the preceding examples we have shown how with these tables the numbers may be taken out to six figures . In reality , however , it will seldom be worth while to write down more than five figures . That is , we may be ...
... necessary . In the preceding examples we have shown how with these tables the numbers may be taken out to six figures . In reality , however , it will seldom be worth while to write down more than five figures . That is , we may be ...
Página 15
... in the form log 1 , 0.000 00 66 2 , 0.301 03 log , 9.698 97 — 10 , log = 29.698 97 - - 30 . Dividing this by 3 , log = log Vē log = 9.899 66 - 10 . This logarithm is in the usual form , and gives NUMBER OF DECIMALS NECESSARY . 15.
... in the form log 1 , 0.000 00 66 2 , 0.301 03 log , 9.698 97 — 10 , log = 29.698 97 - - 30 . Dividing this by 3 , log = log Vē log = 9.899 66 - 10 . This logarithm is in the usual form , and gives NUMBER OF DECIMALS NECESSARY . 15.
Página 16
... necessary to attend to is that instead of supposing the characteristic to be one or more units less than 10 , as in the usual run of cases , we suppose it to be one or more units less than 10 x divisor . Find : 4. The square root of ; 5 ...
... necessary to attend to is that instead of supposing the characteristic to be one or more units less than 10 , as in the usual run of cases , we suppose it to be one or more units less than 10 x divisor . Find : 4. The square root of ; 5 ...
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