The elements of algebra. [With] Answers1861 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 32.
Σελίδα
... Ratio , Proportion , and Variation .. 177 XIV . Arithmetic , Geometric , and Harmonic Progression .. 200 Infinite Geometric Series 212 XV . Permutations and Combinations 222 XVI . The Binomial Theorem .. 229 XVII . The Multinomial ...
... Ratio , Proportion , and Variation .. 177 XIV . Arithmetic , Geometric , and Harmonic Progression .. 200 Infinite Geometric Series 212 XV . Permutations and Combinations 222 XVI . The Binomial Theorem .. 229 XVII . The Multinomial ...
Σελίδα 176
... rectangular parallelopiped is 72 ft . , its entire surface measures 174 square ft . , and its solid content is 110 cubic ft . : find the dimensions of the body . CHAPTER XIII . RATIO , PROPORTION , AND VARIATION . 176 QUADRATIC EQUATIONS .
... rectangular parallelopiped is 72 ft . , its entire surface measures 174 square ft . , and its solid content is 110 cubic ft . : find the dimensions of the body . CHAPTER XIII . RATIO , PROPORTION , AND VARIATION . 176 QUADRATIC EQUATIONS .
Σελίδα 177
Robert Fowler. CHAPTER XIII . RATIO , PROPORTION , AND VARIATION . RATIO . 123. When two quantities are of the same ... ratio is of its consequent , the two 13 RATIO . 177.
Robert Fowler. CHAPTER XIII . RATIO , PROPORTION , AND VARIATION . RATIO . 123. When two quantities are of the same ... ratio is of its consequent , the two 13 RATIO . 177.
Σελίδα 178
Robert Fowler. of another ratio is of its consequent , the two ratios are said to be equal . Thus , the ratio 10 : 4 is equal to the ratio 15 : 6 ; 10 5 For the value of the ratio 10 : 4 is or ; 4 15 And the value of the ratio 15 : 6 is ...
Robert Fowler. of another ratio is of its consequent , the two ratios are said to be equal . Thus , the ratio 10 : 4 is equal to the ratio 15 : 6 ; 10 5 For the value of the ratio 10 : 4 is or ; 4 15 And the value of the ratio 15 : 6 is ...
Σελίδα 179
... ratio a + b + x is less than that of the ratio a : b ; or the ratio ab has been diminished by adding an equal quantity to both its terms . The proposition may be verified by ... ratios . Similarly , if the two ratios And 2 : 3 RATIO . 179.
... ratio a + b + x is less than that of the ratio a : b ; or the ratio ab has been diminished by adding an equal quantity to both its terms . The proposition may be verified by ... ratios . Similarly , if the two ratios And 2 : 3 RATIO . 179.
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
a+b+c a²+2ab+b² a²+b² a²x² algebraical quantity amount annuity Arithmetic base Binomial Theorem brackets compound interest contains cube root decimals denominator denote difference Divide division divisor equal equation Examples expansion expression Find the G. C. M. find the number Find the square Find the sum Find the value following quantities formula gallons Geometric series given greater Hence integer least common multiple letters log.a m logarithm miles multiplied negative nth term number of balls number of factors number of permutations number of terms partial fractions positive quantity quadratic quadratic surds quotient qx² rate per cent ratio resolved result sides Similarly solved square root subtract surd whole number
Δημοφιλή αποσπάσματα
Σελίδα 23 - 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.
Σελίδα 154 - Iff a straight line be divided into any two parts, four times the rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line which is made up of the whole and that part.
Σελίδα 234 - The logarithm of a number to a given base is the index of the power to which the base must be raised to be equal to the number; thus, in the equation a* = N, x is called the logarithm of N to the base a.
Σελίδα 81 - A bill of 25 guineas was paid with crowns and halfguineas, and twice the number of half-guineas exceeded three times the number of crowns by 17. How many were there of each ? Ans.
Σελίδα 171 - CF as EB is to FD. [V. 16. And as one of the antecedents is to its consequent, so is the sum of the antecedents to the sum of the consequents; [V.
Σελίδα 69 - A railroad runs from A to C. A goods' train starts from A at 12 o'clock, and a passenger train at 1 o'clock. After going two-thirds of the distance the goods' train breaks down, and can only travel at three-fourths of its former rate. At 40 minutes past 2 o'clock a collision occurs, 10 miles from C. The rate of the passenger train is double the diminished rate of the goods
Σελίδα 166 - The first of four magnitudes is said to have the same ratio to the second, which the third has to the fourth, when any equimultiples whatsoever of the first and third being taken, and any equimultiples whatsoever of the second and fourth; if the multiple of the first be less than that of the second, the multiple of the third is also...
Σελίδα 162 - ... if the terms of a ratio be multiplied or divided by the same quantity, it does not alter the value of the ratio.
Σελίδα 53 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 53 - If the numerator and the denominator of a fraction are both multiplied or divided by the same quantity, the value of the fraction is not changed.