The Accomplished Tutor; Or, Complete System of Liberal Education:: Containing the Most Improved Theory and Practice of the Following Subjects: 1. English Grammar, and Elocution. 2. Penmanship, and Short Hand. 3. Arithmetic, Vulgar and Decimal ... 18. Drawing, Engraving, and Painting. And Other Useful Matter. Embellished with Twenty Copper-plates and Six Maps, Neatly Engraved, Τόμος 2H. D. Symonds, Paternoster Row; and Vernor, Hood, and Sharpe, Poultry., 1806 - 458 σελίδες |
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Αποτελέσματα 1 - 5 από τα 100.
Σελίδα 1
... fome letters of the alphabet , which have fometimes figures , and * certain characters added to them , whereby their value is increafed , or diminished ; and each letter may represent any quantity at pleafure . But , generally , the ...
... fome letters of the alphabet , which have fometimes figures , and * certain characters added to them , whereby their value is increafed , or diminished ; and each letter may represent any quantity at pleafure . But , generally , the ...
Σελίδα 4
... fome others . - 2 . An independent equation , that which cannot be deducible from another . - 3 . A pure equation , that which contains but one power of the unknown quantity . - 4 . An affected equation , that which has several powers ...
... fome others . - 2 . An independent equation , that which cannot be deducible from another . - 3 . A pure equation , that which contains but one power of the unknown quantity . - 4 . An affected equation , that which has several powers ...
Σελίδα 13
... fome letter , so that the highest power of that letter may stand first in order , and the lower powers of the fame letter follow , according to the dimensions of their power : take the root of the first term , and place it in the ...
... fome letter , so that the highest power of that letter may stand first in order , and the lower powers of the fame letter follow , according to the dimensions of their power : take the root of the first term , and place it in the ...
Σελίδα 23
... fome or other of the factors must be equal to nothing . It is alfo evident that any fuch equation may be divided by its factors , till there remain only one fac- tor ; and as each of the inferior equations obtained by fuch divifion muft ...
... fome or other of the factors must be equal to nothing . It is alfo evident that any fuch equation may be divided by its factors , till there remain only one fac- tor ; and as each of the inferior equations obtained by fuch divifion muft ...
Σελίδα 24
... The root in this cafe is found by extracting the square root of the number dented by b2 . Thus , if x2 + = 576 , then x = + √576 = + 24 . All All other quadraties are comprehended under fome of the following 24 OF ALGEBRA .
... The root in this cafe is found by extracting the square root of the number dented by b2 . Thus , if x2 + = 576 , then x = + √576 = + 24 . All All other quadraties are comprehended under fome of the following 24 OF ALGEBRA .
Άλλες εκδόσεις - Προβολή όλων
The Accomplished Tutor: Or, Complete System of Liberal Education: Containing ... Thomas Hodson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
The Accomplished Tutor: Or, Complete System of Liberal Education: Containing ... Thomas Hodson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
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alfo alſo angle annuity anſwer Atlantic Ocean atmoſphere barrel becauſe body cafe centre cofine colours confequently confifts crayons cylinder defcend degrees diameter diſcovered diſtance divided divifion eaft Earth eaſt ecliptic electric fluid equal equation faid fame fecond feven fhades fhadow fhould fhow fide fign filk firft firſt fituated fixed fmall folar fome fouth fquare ftar ftrokes fubtract fuch fufficient fuppofed furface glafs glaſs globe gravity greateſt inches increaſe inftrument intereft interfect Jupiter lefs logarithm longitude meaſure mercury meridian miles Moon moſt motion multiplied muſt neceffary obferved oppofite orbit paffing parallax perfons pifton pipe planet plate pofition pounds prefent preffure proportion pump purpoſe quantity quickfilver radius raiſed repreſent rife root round Ruffia Saturn ſcale ſeveral ſmall ſpace ſquare ſtand ſtar ſteam tangent thefe theſe thofe thoſe tube ufed uſed valve varniſh veffel weft weight wire
Δημοφιλή αποσπάσματα
Σελίδα 8 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 273 - The wedge is a very great mechanical power, since not only wood, but even rocks, can be split by it ; which it would be impossible to effect by the lever, wheel, and axle, or pulley ; for the force of the blow, or stroke, shakes the cohering parts, and thereby makes them separate more easily.
Σελίδα 267 - A lever of the fecond kind has the weight between the prop and the power. In this, as well as the former, the advantage gained is as the diftance of the power from the prop to the diftance of the weight from the prop : for the...
Σελίδα 321 - ... of its sails move against the air when it turns round. In each axle is a fine pin near the middle of the frame, which goes quite through the axle, and stands out a little on each side of it...
Σελίδα 328 - When foul weather happens soon after the falling of the mercury expect but little of it ; and on the contrary, expect but little fair weather when it proves fair shortly after the mercury has risen.
Σελίδα 275 - As the distance between the body to be raised, or balanced, and the fulcrum, or prop, is to the distance between the prop and the point where the power is applied, so is the power to the weight which it will balance.
Σελίδα 360 - The horizontal distance to which a fluid will spout from a horizontal pipe in any part of the side of an upright vessel, below the surface of the fluid, is equal to twice the length of a perpendicular to the side of the vessel, drawn from the mouth of the pipe to a semicircle described upon the altitude of the fluid : and therefore the...
Σελίδα 343 - He first established the truth that a body plunged in a fluid loses as much of its weight as is equal to the weight of an equal volume of the fluid it displaces.
Σελίδα 274 - If the line g, instead of going round the groove e of the wheel D, goes round its axle I, the power of the machine will be as much...
Σελίδα 323 - ... of the bladder be overcome by the weight of the air; and then it will break with a report as loud as that of a gun.— If a flat piece of glafs be laid upon the open top of this receiver, and joined to it by a flat ring of wet leather between them; upon pumping the air out of the receiver, the prefibre of the outward air upon the flat glafs will break it all to pieces.