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Without proper rendering support, you may see question marks, boxes, or other symbols instead of Braille characters. The Braille pattern dots-15 ( ⠑ ) is a 6-dot braille cell with the top left and middle right dots raised, or an 8-dot braille cell with the top left and right upper-middle dots raised. It is represented by the Unicode code ...
- E
- E
- every
- E
Character information Preview Unicode name BRAILLE PATTERN DOTS-14 Encodings decimal hex Unicode 10249 U+2809 UTF-8 226 160 137 E2 A0 89 Numeric character reference Unified Braille In unified international braille, the braille pattern dots-14 is used to represent unvoiced palatal fricatives or unvoiced alveolar affricates, such as /ts/, or /ç/, and is otherwise assigned as needed.
- C
- C, "ce"
- can
- C
In mathematics, the Fibonacci sequence is a sequence in which each number is the sum of the two preceding ones. Numbers that are part of the Fibonacci sequence are known as Fibonacci numbers, commonly denoted Fn . The sequence commonly starts from 0 and 1, although some authors start the sequence from 1 and 1 or sometimes (as did Fibonacci ...
the free encyclopedia that anyone can edit. 6,826,090 articles in English. From today's featured article. The oyster dress is a high fashion gown created by British fashion designer Alexander McQueen for his Spring/Summer 2003 collection Irere. McQueen's design is a one-shouldered dress in bias-cut beige silk chiffon with a boned upper body and ...
A discrete Fourier analysis of a sum of cosine waves at 10, 20, 30, 40, and 50 Hz. A Fast Fourier Transform ( FFT) is an algorithm that computes the Discrete Fourier Transform (DFT) of a sequence, or its inverse (IDFT). Fourier analysis converts a signal from its original domain (often time or space) to a representation in the frequency domain ...
Radical 40 or radical roof (宀部) meaning "roof" is one of the 31 Kangxi radicals (214 radicals total) composed of three strokes. In the Kangxi Dictionary, there are 246 characters (out of 49,030) to be found under this radical.宀 is also the 48th indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in ...
In mathematics, a Gaussian function, often simply referred to as a Gaussian, is a function of the base form. and with parametric extension for arbitrary real constants a, b and non-zero c. It is named after the mathematician Carl Friedrich Gauss. The graph of a Gaussian is a characteristic symmetric "bell curve" shape.
