# A concise system of mathematics

Oliver & Boyd, 1830 - 120 páginas

C'est fait !

### Contenido

 DefiniTIONS 13 Multiplication 19 Proportion 25 Persia 27 Involution 29 Equations 37 Solution of Questions 44 Questions producing Quadratic Equations 50
 GAUGING 214 To gauge Superficies or Vessels of an inch Depth 221 Το gauge Malt 228 Of the Varieties of Casks 234 SPECIFIC GRAVITY 243 TO FIND THE WEIGHT OF A STACK Or Hay 249 Problems on the Use of the Sliding Rule 256 BrickWork 264

### Pasajes populares

Página 28 - In each succeeding term the coefficient is found by multiplying the coefficient of the preceding term by the exponent of a in that term, and dividing by the number of the preceding term.
Página 19 - Divide the first term of the dividend by the first term of the divisor, and write the result as the first term of the quotient. Multiply the whole divisor by the first term of the quotient, and subtract the product from the dividend.
Página 56 - The sum of any number of terms in arithmetical progression is equal to the sum of the extremes multiplied by half the number of terms.
Página 333 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Página 334 - If two triangles have the three sides of the one equal to the three sides of the other, each to each, the triangles are congruent.
Página 19 - Powers of the same quantity are divided by subtracting the exponent of the divisor from that of the dividend ; the remainder is the exponent of the quotient.
Página 56 - In any series of numbers in arithmetical progression, the sum of the two extremes is equal to the sum of any two terms equally distant from them; as in the latter of the above series 6 + 1=4+3, and =5+2.
Página 13 - C, indicates that the sum of A and B is to be multiplied by C ; and (A + B) -=- C, indicates that the sum of A and B is to be divided by C.
Página 128 - So IS THE AREA OF THE CIRCLE, TO THE AREA OF THE SECTOR.
Página 139 - ... containing ten pounds avoirdupois weight of distilled water, weighed in air, at the temperature of 62...