A Course of Mathematics: For the Use of Academies, as Well as Private Tuition ...S. Campbell & son, E. Duyckinck, 1822 |
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Σελίδα 7
... letters of the alphabet . The Romans used only seven numeral letters , being the seven following capitals : vix . I for one ; V for five ; X for ten ; L for fifty ; C for an hundred ; D for five hundred : M for a thousand . The other ...
... letters of the alphabet . The Romans used only seven numeral letters , being the seven following capitals : vix . I for one ; V for five ; X for ten ; L for fifty ; C for an hundred ; D for five hundred : M for a thousand . The other ...
Σελίδα 119
... letters in Algebra . FELLOWSHIP , OR PARTNERSHIP . FELLOWSHIP is a rule , by which any sum or quantity may de divided into any number of parts , which shall be in any given proportion to one another . By this rule are adjusted the gains ...
... letters in Algebra . FELLOWSHIP , OR PARTNERSHIP . FELLOWSHIP is a rule , by which any sum or quantity may de divided into any number of parts , which shall be in any given proportion to one another . By this rule are adjusted the gains ...
Σελίδα 140
... letters , or any other things proposed to be varied . COMBINATION is the showing how often a less number of things can be taken out of a greater , and combined together , without considering their places , or the order they stand in ...
... letters , or any other things proposed to be varied . COMBINATION is the showing how often a less number of things can be taken out of a greater , and combined together , without considering their places , or the order they stand in ...
Σελίδα 142
... letters of the alphabet , supposing 24 letters in all , and that a number of consonants alone will make a word . Ans . 5100480 . 3. How many words can be made with 5 letters of the alphabet in each word , there being 26 letters in all ...
... letters of the alphabet , supposing 24 letters in all , and that a number of consonants alone will make a word . Ans . 5100480 . 3. How many words can be made with 5 letters of the alphabet in each word , there being 26 letters in all ...
Σελίδα 144
... letters in the word Bacchanalia ? 1 X 2 1 X 2 X 3 X 4 1 X 2 X 3 X 4 ( = number of c's ) = 2 = number of a's ) = 24 X5 X6 X 7 X 8 X 9 X 10 X 11 ( = number of letters in the word ) = 39916800 2 × 24 = 48 ) 39916800 ( 831600 the Answer ...
... letters in the word Bacchanalia ? 1 X 2 1 X 2 X 3 X 4 1 X 2 X 3 X 4 ( = number of c's ) = 2 = number of a's ) = 24 X5 X6 X 7 X 8 X 9 X 10 X 11 ( = number of letters in the word ) = 39916800 2 × 24 = 48 ) 39916800 ( 831600 the Answer ...
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD abscisses altitude arithmetical arithmetical mean arithmetical progression axis base bisected breadth ca² CD² centre chord circle circumference circumscribed common cone consequently cube root curve cylinder DE² decimal denominator denotes diameter difference distance divide divisor draw ellipse equation equiangular EXAM EXAMPLES feet figure fraction frustum Geom geometrical geometrical progression given number gives greater half height Hence improper fraction inches inscribed length Let ABC line drawn logarithm manner measure multiply ordinates parabola parallel parallelogram perimeter perpendicular plane polygon prism PROBLEM proportional Q. E. D. Corol Q. E. D. THEOREM quantity QUEST quotient radius ratio rectangle Reduce right angles right line right-angled triangle rule Scholium segment side Ac sine sphere square root subtract surd surface tangent theor theref triangle ABC VULGAR FRACTIONS yards
Δημοφιλή αποσπάσματα
Σελίδα 312 - THE angle formed by a tangent to a circle, and a chord drawn from the point of contact, is equal to the angle in the alternate segment.
Σελίδα 292 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Σελίδα 2 - The sum of the three angles of any triangle is equal to two right angles, this is a Theorem, the truth of which is demonstrated by Geometry.
Σελίδα 189 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 293 - EBF, there are two angles in the one equal to two angles in the other, each to each ; and the...
Σελίδα 18 - The number to divide by, is the Divisor.- — And the number of times the dividend contains the divisor, is called the Quotient.
Σελίδα 280 - Similar figures, are those that have all the angles of the one equal to all the angles of the other, each to each, and the sides about the equal angles proportional.
Σελίδα 157 - Thus, the index or logarithm of 4, in the above series, is 2 ; and if this number be multiplied by 3, the product will be = 6 ; which is the logarithm of 64, or the third power of 4. And, if the logarithm of any number be divided by the index of its root, the quotient will be equal to the logarithm of that root.
Σελίδα 81 - Distinguish the given number into periods of two figures each, by putting a point over the place of units, another over the place of hundreds, and so on over every second figure, both to the left hand in integers, and to the right hand in decimals, which points will show the number of figures the root will consist of.
Σελίδα 278 - A Pentagon is a polygon of five sides ; a Hexagon, of six sides ; a Heptagon, seven; an Octagon, eight; a Nonagon, nine ; a Decagon, ten ; an Undecagon, eleven ; and 4 Dodecagon, twelve sides.