The Theory and Practice of Surveying: Containing All the Instructions Requisite for the Skilful Practice of this ArtJ.J. Harper, 1828 - 435 σελίδες |
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Αποτελέσματα 1 - 5 από τα 49.
Σελίδα 8
... division . proportion . equality . square root . cube root , & c . difference between two numbers , when it is not known which is the greater . Thus , 5 + 3 , denotes that 3 is to be added to 5 . 6 - 2 , denotes that 2 is to be taken ...
... division . proportion . equality . square root . cube root , & c . difference between two numbers , when it is not known which is the greater . Thus , 5 + 3 , denotes that 3 is to be added to 5 . 6 - 2 , denotes that 2 is to be taken ...
Σελίδα 13
... DIVISION OF DECIMALS . Divide as in whole numbers ; observing that the divisor and quotient together must contain as many decimal places as there are in the dividend . If , therefore , the dividend have just as many places of decimals ...
... DIVISION OF DECIMALS . Divide as in whole numbers ; observing that the divisor and quotient together must contain as many decimal places as there are in the dividend . If , therefore , the dividend have just as many places of decimals ...
Σελίδα 14
... division has been thus per- formed , annex ciphers to this remainder , and continue the operation till nothing remains , or till a sufficient number of decimals shall be found in the quotient . EXAMPLES . Divide.144 by .12 .12 ) .144 ...
... division has been thus per- formed , annex ciphers to this remainder , and continue the operation till nothing remains , or till a sufficient number of decimals shall be found in the quotient . EXAMPLES . Divide.144 by .12 .12 ) .144 ...
Σελίδα 15
... the place of integers , and other ciphers annexed to the dividend ; and the division being now performed , the decimal figures of the quotient are obtained . Divide 7234.5 by 6.5 Divide 476.520 by .423 Divide .45695 DECIMAL FRACTIONS . 15.
... the place of integers , and other ciphers annexed to the dividend ; and the division being now performed , the decimal figures of the quotient are obtained . Divide 7234.5 by 6.5 Divide 476.520 by .423 Divide .45695 DECIMAL FRACTIONS . 15.
Σελίδα 21
... division must also commence at the unit figure or decimal point , and must be continued both ways , if there be a whole number ; and if there be an odd figure at the end of the decimal , a cipher , or if it be a periodical decimal , the ...
... division must also commence at the unit figure or decimal point , and must be continued both ways , if there be a whole number ; and if there be an odd figure at the end of the decimal , a cipher , or if it be a periodical decimal , the ...
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ABCD acres altitude Answer arch base bearing centre chains and links circle circumferentor Co-sec Co-tang column compasses contained cube root decimal difference of latitude Dist divided divisions divisor draw east Ecliptic edge EXAMPLE feet field-book figure four-pole chains given angle given number half the sum height Hence Horizon glass hypothenuse inches instrument length logarithm measure Meridian Altitude meridian distance method multiplied natural co-sine natural number natural sine Nonius number of degrees object observed off-sets opposite parallel parallelogram perches perpendicular plane prob PROBLEM proportional protractor Quadrant quotient radius rhombus right angles right line Secant sect semicircle Sextant side square root station subtract Sun's survey taken Tang tangent theo theodolite THEOREM trapezium triangle ABC trigonometry two-pole chains vane versed sine vulgar fraction whence