A School Algebra Complete

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Maynard, Merrill & Company, 1897 - 417 σελίδες

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Σελίδα 376 - To Divide One Number by Another, Subtract the logarithm of the divisor from the logarithm of the dividend, and obtain the antilogarithm of the difference.
Σελίδα 147 - At what time between 3 and 4 o'clock are the hands of a watch pointing in opposite directions?
Σελίδα 66 - There is a fish whose tail weighs 9 pounds, his head weighs as much as his tail and half his body, and his body weighs as much as his head and his tail ; what is the whole weight of the fish ? Ans.
Σελίδα 196 - Separate the given number into periods of two figures each, beginning at the right hand: the period on the left will often contain but one figure.
Σελίδα 396 - Then divide the first term of the remainder by the first term of the divisor...
Σελίδα 84 - Arts. 75 and 76 a trinomial is a perfect square when its first and last terms are perfect squares and positive, and the middle term is twice the product of the square roots of the end terms.
Σελίδα 290 - In a series of equal ratios, any antecedent is to its consequent, as the sum of all the antecedents is to the sum of all the consequents. Let a: 6 = c: d = e :/. Then, by Art.
Σελίδα 216 - To divide powers of the same base, subtract the exponent of the divisor from the exponent of the dividend.
Σελίδα 331 - There are n points in a plane, no three of which are in the same straight line with the exception of...
Σελίδα 370 - If the number is less than 1, make the characteristic of the logarithm negative, and one unit more than the number of zeros between the decimal point and the first significant figure of the given number.

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