The Theory and Practice of Gauging: Demonstrated in a Short and Easy Method. ... Published with the Particular Approbation of the Honourable Commissioners of Excise. Design'd for the Use of the Officers of that Revenue
H. Woodfall, 1740 - 283 σελίδες
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added againſt alſo Angle Area Axis Baſe becauſe betwixt Bottom Breadth Bung called Caſk Center Chap Circle Cone Conoid Content Curve Decimal denote Depth Diameter Difference Diſtance divided Diviſion Diviſor drawn dry Inches Ellipſe equal Example fame Figure firſt fought four Fruftum Gallons Gauging given gives half Head Head-Diameters Height hence Hoof Hyperbola Inches laſt Length Line Logarithms manner mean Meaſure Method Middle multiplied muſt nearly Number OPERATION oppoſite Parabolic parallel perpendicular Plane Points Practice Product Prop Propoſition Quotient Remainder reſpectively Root Rule ſaid ſame ſecond Segment Series ſet ſhall Side Sine Sliding-Rule Solid Solution ſome Space Spheroid Spindle Square ſtanding ſuch Table taken Terms Theorem thereof theſe third thoſe thro tranſverſe Triangle twice Ullage Uſe Value Vertex whence whole whoſe Wine
Σελίδα 59 - The circumference of every circle is supposed to be divided into 360 equal parts called degrees, and each degree into 60 equal parts called minutes, and each minute into 60 equal parts called seconds, and these into thirds, fourths, &c.
Σελίδα 97 - J of the square of their difference, then multiply by the hight, and divide as in the last rule. Having the diameter of a circle given, to find the area. RULE. — Multiply half the diameter by half the circumference, and the product is the area ; or, which is the same thing, multiply the square of the diameter by .7854, and the product is the area.
Σελίδα 282 - Sort is, to multiply the two Weights together, and extract the Square Root of. the Product, which Root will be the true Weight.
Σελίδα 283 - Backs time ufed, and become more and more uneven as they grow older, efpecially fuch as are not every where well and equally fupported ; many of them...
Σελίδα 187 - Sum of thofe next to them, C the Sum of the two next following the laft, and fo on ; then we (hall have the following fables of Areas, for the feveral Numbers of Ordinates prefixt againft them, viz.
Σελίδα 86 - Progreflion from o, is equal to the Product of the laft Term by the Number of Terms, and this divided by the Index (m) plus Unity.
Σελίδα 272 - To half the Sum of the Squares of the Top and Bottom Diams.
Σελίδα 95 - The latter being taken from the former, leaves 126.96.36.19965.5 for the Length of half the Circumference of a Circle whofe Radius is Unity : Therefore the Diameter of any Circle is to its Circutuftrence as I is to 3.1415.9265.5 nearly.