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u+00be ¾ vulgar fraction three quarters The "one-half" symbol has its own code point as a precomposed character in the Number Forms block of Unicode , rendering as ½ . The reduced size of this symbol may make it illegible to readers with relatively mild visual impairment ; consequently the decomposed forms 1 ⁄ 2 or 1 / 2 may be more ...
The golden ratio's negative −φ and reciprocal φ−1 are the two roots of the quadratic polynomial x2 + x − 1. The golden ratio is also an algebraic number and even an algebraic integer. It has minimal polynomial. This quadratic polynomial has two roots, and. The golden ratio is also closely related to the polynomial.
Conversely the period of the repeating decimal of a fraction c / d will be (at most) the smallest number n such that 10 n − 1 is divisible by d. For example, the fraction 2 / 7 has d = 7, and the smallest k that makes 10 k − 1 divisible by 7 is k = 6, because 999999 = 7 × 142857. The period of the fraction 2 / 7 is ...
Branching fraction. In particle physics and nuclear physics, the branching fraction (or branching ratio) for a decay is the fraction of particles which decay by an individual decay mode or with respect to the total number of particles which decay. It applies to either the radioactive decay of atoms or the decay of elementary particles. [ 1]
The aspect ratio of an image is the ratio of its width to its height. It is expressed as two numbers separated by a colon, width:height. Common aspect ratios are 1.85:1 and 2.40:1 in cinematography, 4:3 and 16:9 in television, and 3:2 in still photography .
Look up ∆ in Wiktionary, the free dictionary. ∆ may refer to: Triangle (∆), one of the basic shapes in geometry. Many different mathematical equations include the use of the triangle. Delta (letter) (Δ), a Greek letter also used in mathematics and computer science. Delta baryon (Δ), one of several Baryons consisting of up and down quarks.
A 1:35 scale Learjet 45. 1:35 scale is the most popular scale for model military vehicles, with an extensive lineup of models and aftermarket parts available from a wide variety of manufacturers. It corresponds to 50 mm on figurine scales. The roots of 1:35 as a military modelling scale lie in early motorized plastic tank kits.
There are 2 countries in the UNODC dataset that are missing from the table below: Egypt (2.062 rate in 2011) and India (0.297 rate in 2012). Asterisk (*) in Location column indicates a Crime in LOCATION article. Homicide rates by firearm per 100,000 inhabitants. Table. Latest available year.