The Competitor, Volumer 1-21882 |
Inni boken
Resultat 1-5 av 59
Side 13
... expression- 16bc- ( a - b2 - 4c2 ) . 5. Solve the equation- x + 3 2.x = X- 1 3x - 10 ' 6. Solve the quadratic equation- 7. Divide 18x - 17x - 18 = 0 . 15x3 + 25x1 + 62x2 + 78x2 + 118x + 77 , by 8x + 5x + 7 . 8. Simplify- æty x - y x2 + ...
... expression- 16bc- ( a - b2 - 4c2 ) . 5. Solve the equation- x + 3 2.x = X- 1 3x - 10 ' 6. Solve the quadratic equation- 7. Divide 18x - 17x - 18 = 0 . 15x3 + 25x1 + 62x2 + 78x2 + 118x + 77 , by 8x + 5x + 7 . 8. Simplify- æty x - y x2 + ...
Side 25
... expression for the gain in pence . When there is a gain , this expression must give a positive result , .. m must be greater than n , and q greater than p ; or n > m and p > q . 11 . = = 100 h = proportion of water added . .. m + : + n ...
... expression for the gain in pence . When there is a gain , this expression must give a positive result , .. m must be greater than n , and q greater than p ; or n > m and p > q . 11 . = = 100 h = proportion of water added . .. m + : + n ...
Side 40
... expressed 63.662 grades or 63662 of a right angle . Again : = = 66o 66 ' 66 " 6 6 of a right angle ; 133 ° 33 ' 33 " -3 1.3 of a right angle , & c . Conversely 80888 of a right angle may be read or written at sight 80 % 83 ' 80. " 2 · 3 ...
... expressed 63.662 grades or 63662 of a right angle . Again : = = 66o 66 ' 66 " 6 6 of a right angle ; 133 ° 33 ' 33 " -3 1.3 of a right angle , & c . Conversely 80888 of a right angle may be read or written at sight 80 % 83 ' 80. " 2 · 3 ...
Side 42
... expressed as a decimal of a degree , and then the sexagesimal measure of any angle can be converted into the centesimal , and vice versa , by the rule given above for converting degrees into grades and grades into degrees . Example 7 ...
... expressed as a decimal of a degree , and then the sexagesimal measure of any angle can be converted into the centesimal , and vice versa , by the rule given above for converting degrees into grades and grades into degrees . Example 7 ...
Side 52
... expression for the length of CD in terms of the sides . Or since a2 + b2 - c2 1 + cos C = 1 + 2ab C ( a + b ) 2 = c2 = 2ab ( a + b ) 2 - ca i.e. 2 cos2 = 2 2ab C = 4ab cos2 = ( a + b ) 2 — c2 ; D B C 4a2b2 cos2 2 .. CD- ( a + b 52 THE ...
... expression for the length of CD in terms of the sides . Or since a2 + b2 - c2 1 + cos C = 1 + 2ab C ( a + b ) 2 = c2 = 2ab ( a + b ) 2 - ca i.e. 2 cos2 = 2 2ab C = 4ab cos2 = ( a + b ) 2 — c2 ; D B C 4a2b2 cos2 2 .. CD- ( a + b 52 THE ...
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Populære avsnitt
Side 60 - Then ensued a scene of woe, the like of which no eye had seen, no heart conceived, and which no tongue can adequately tell. All the horrors of war before known or heard of, were mercy to that new havoc. A storm of universal fire blasted every field, consumed every house, destroyed every temple.
Side 60 - ... blasted every field, consumed every house, destroyed every temple. The miserable inhabitants flying from their flaming villages in part were slaughtered ; others, without regard to sex, to age, to the respect of rank or sacredness of function, fathers torn from children, husbands from wives, enveloped in a whirlwind of cavalry, and amidst the goading spears of drivers and the trampling of pursuing horses, were swept into captivity in an unknown and hostile land. Those who were able to evade this...
Side 60 - Having terminated his disputes with every enemy, and every rival, who buried their mutual animosities in their common detestation against the creditors of the nabob...
Side 230 - All murder'd: for within the hollow crown That rounds the mortal temples of a king Keeps Death his court, and there the antic sits, Scoffing his state and grinning at his pomp...
Side 225 - If the square described on one of the sides of a triangle be equal to the squares described on the other two sides of it, the angle contained by these two sides is a right angle.
Side 402 - To divide a given straight line into two parts, so that the rectangle contained by the whole and one of the parts, shall be equal to the square of the other part.
Side 456 - Howe'er it be, it seems to me, Tis only noble to be good. Kind hearts are more than coronets, And simple faith than Norman blood.
Side 124 - ... may be indicted, tried, convicted, and punished in all respects as if he were a principal felon.
Side 128 - ... acts both of charity and generosity. It was a frugality founded not upon avarice, but upon the love of independency. The extreme gentleness of his nature never weakened either the firmness of his mind or the steadiness of his resolutions.
Side 239 - A married woman shall, in accordance with the provisions of this Act, be capable of acquiring, holding, and disposing by will or otherwise, of any real or personal property as her separate property, in the same manner as if she were a feme sole, without the intervention of any trustee.