1. Mathematical Tables1916 - Engineering - 186 pages |
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Page 1
... Division of Weights and Measures , U. S. Bureau of Standards . CONTENTS MATHEMATICAL TABLES WEIGHTS AND MEASURES BY E. V. HUNTINGTON PAGE BY LOUIS A. FISCHER PAGE Squares of Numbers . 2 U. S. Customary Weights and Cubes of Numbers ... 8 ...
... Division of Weights and Measures , U. S. Bureau of Standards . CONTENTS MATHEMATICAL TABLES WEIGHTS AND MEASURES BY E. V. HUNTINGTON PAGE BY LOUIS A. FISCHER PAGE Squares of Numbers . 2 U. S. Customary Weights and Cubes of Numbers ... 8 ...
Page 89
... Division . In long division , where the numbers are given only approximately , the work can be much abbreviated with- out loss of accuracy by " cutting off " one figure of the divisor at each step , instead of " bringing down " a ...
... Division . In long division , where the numbers are given only approximately , the work can be much abbreviated with- out loss of accuracy by " cutting off " one figure of the divisor at each step , instead of " bringing down " a ...
Page 90
... division of N - a2 by 2a should be carried to only three figures ( logarithms or slide rule may be used ) . - NOTE . The simplest way to obtain any root of a seven - figure number correct to seven figures is to use a seven - place table ...
... division of N - a2 by 2a should be carried to only three figures ( logarithms or slide rule may be used ) . - NOTE . The simplest way to obtain any root of a seven - figure number correct to seven figures is to use a seven - place table ...
Page 91
... division , raising to powers , and extracting roots . The table on pp . 42-43 is carried out to four significant figures , and the follow- ing explanations should be sufficient to permit the use of the table readily , even by one ...
... division , raising to powers , and extracting roots . The table on pp . 42-43 is carried out to four significant figures , and the follow- ing explanations should be sufficient to permit the use of the table readily , even by one ...
Page 94
... division , proportion , squares , square roots , etc. , in which a limited degree of accuracy is sufficient . The ordinary 10 - in . Mannheim rule ( see below ) costs $ 3 to $ 4.50 and gives three significant figures correctly ; the 20 ...
... division , proportion , squares , square roots , etc. , in which a limited degree of accuracy is sufficient . The ordinary 10 - in . Mannheim rule ( see below ) costs $ 3 to $ 4.50 and gives three significant figures correctly ; the 20 ...
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Common terms and phrases
9 Avg angle asymptotes axes axis binomial coefficients bisects body of table chord coefficients COMMON LOGARITHMS computation correct to four corresponding cosh Cosines Cotangents CUBE ROOTS CUBE ROOTS continued curvature curve cx² decimal point denoted diam diameter diff differential distance divide draw ellipse equal equivalent to moving Explanation of Table formula four figures fraction gram hyperbolic kilogram length logarithms loge machine meters Method moving it THREE Moving the decimal multiplication nth root parabola parallel perpendicular place in body plane plot point ONE place quantities radian radical axis radius requires moving scale segment Simultaneous Equations Sines sinh slide rule Solution specific gravity spherical SQUARE ROOTS straight line subtracting table gives tangent tanh triangle TRIGONOMETRIC FUNCTIONS unit variable vector VN N VN Volume x-axis y₁ zero