A mathematical course for the University of London. (2nd)1874 |
Frases i termes més freqüents
added algebraic amount angle arithmetical axis becomes called cent circle common common measure contained decimal Define denominator determine difference digits distance divide dividend divisible divisor ellipse equal equation example Explain expression factors feet figures Find Find the sum Find the value four fraction geometrical given gives greater greatest hence hour least less letters logarithm means miles multiply negative obtained origin period places positive pound present progression proportion prove quantities question quotient ratio Reduce remainder represented respectively result rule rule of signs Show sides signs sine square root straight line subtract taken tangent third triangle units unity vary Whence whole number yards
Passatges populars
Pàgina 6 - R for which the following conditions are satisfied: (i) (« + b) + c — a + (b + c) and (a . b) . c — a . (b . c) for all a, b, c, e R (associative).
Pàgina lxviii - A privateer running at the rate of 10 miles an hour discovers a ship 1 8 miles off making way at the rate of 8 miles an hour : how many miles can the ship run before being overtaken?
Pàgina lxii - Explain fully what is meant by a fraction, and show that the value of a fraction is not altered by multiplying the numerator and denominator by the same number.
Pàgina 54 - Hence, if either of these equal products be divided by one of the mean terms the quotient will be the other.
Pàgina xxxii - If the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not altered.
Pàgina liii - When any number of quantities are proportionals, as one antecedent is to its consequent, so is the sum of all the antecedents to the sum of all the consequents.