[DOC] [TLE] Pi | Define Pi at Dictionary.com [PAR] Pi definition, the 16th letter of the Greek alphabet (II, ). ... pi is also more 
deliberate in his training with Richard Parker and has him literally jumping ... 
fundamental to mathematics, that is the ratio of the circumference of a circle to its 
diameter. [DOC] [TLE] The Greek alphabet in math | Gyre&Gimble - Abstractmath.org [PAR] Aug 24, 2014 ... Every letter of the Greek alphabet except omicron is used in math. .... programs, 
and that has stimulated the use of  to define anonymous functions. ... ratio of the 
circumference of a circle to its diameter, and also commonly to denote a .... 
student difficulties (17), Uncategorized (16), understanding math (157). [DOC] [TLE] Greek alphabet - Wikipedia [PAR] The Greek alphabet has been used to write the Greek language since the 8th 
century BC. .... As a consequence, the spellings of words in Modern Greek are 
often not .... During the Mycenaean period, from around the 16th century to the 
12th century ... Greek also introduced three new consonant letters for its 
aspirated plosive... [DOC] [TLE] Xi (letter) - Wikipedia [PAR] Xi is the 14th letter of the Greek alphabet. It is pronounced [ksi] in Modern Greek, 
and generally ... Xi is not to be confused with the letter chi, which gave its form to 
the Latin letter X. ... symmetric function equation of the Riemann zeta function in 
mathematics, also known as the Riemann Xi function; A universal set in set 
theory... [DOC] [TLE] Pi (letter) - Wikipedia [PAR] Pi is the sixteenth letter of the Greek alphabet, representing [p]. In the system of 
Greek numerals ... 5 See also; 6 References ... The product operator in 
mathematics, indicated with capital pi notation  (in analogy to the use of the ... 
The letter "" is the first letter of the Greek words "" 'periphery' and "
"... [DOC] [TLE] Greek letters used in mathematics, science, and engineering ... [PAR] Greek letters are used in mathematics, science, engineering, and other areas 
where mathematical notation is used as symbols for constants, special functions, 
and also conventionally for variables representing certain ..... Archimedes' 
constant, the ratio of a circle's circumference to its diameter; the prime-counting 
function... [DOC] [TLE] pi (letter of the alphabet) - Memidex dictionary/thesaurus [PAR] "pi" (letter of the alphabet) definition: the 16th letter of the Greek alphabet. ... /pa/ 
is a mathematical constant that is the ratio of a circle's circumference to its ... It 
has been represented by the Greek letter "" since the mid-18th century, though 
it's also sometimes written as... (41 of 7038 words, pronunciation, 16 images). [DOC] [TLE] 3.14 - definition of 3.14 by The Free Dictionary [PAR] Define 3.14. ... (also p) The 16th letter of the Greek alphabet. ... fundamental to 
mathematics, that is the ratio of the circumference of a circle to its diameter. [DOC] [TLE] Pi - definition of pi by The Free Dictionary [PAR] (also p) The 16th letter of the Greek alphabet. See Table at alphabet. 2. 
Mathematics A transcendental number, approximately 3.14159, represented by 
the... [DOC] [TLE] pi - WordReference.com Dictionary of English [PAR] Linguisticsthe 16th letter of the Greek alphabet (&Pgr; , ). Mathematics. the letter 
, used as the symbol for the ratio of the circumference of a circle to its... [DOC] [TLE] Pi dictionary definition | pi defined - YourDictionary [PAR] pi definition: Pi is the 16th letter of the Greek alphabet, or the numerical value of 
the ratio of the circumference of a circle to its diameter. ... LINK / CITE ADD TO 
WORD LIST ... Mathematics A transcendental number, approximately 3.14159, 
represented by the symbol &pgr;, that ... pied , piing, pies also pied, pieing, pies. 
verb. [DOC] [TLE] What is Pi? - Live Science [PAR] Apr 30, 2013 ... Pi represents the ratio of the circumference of a circle to its diameter

Question: The 16th letter of the Greek alphabet, it's also a math term
Answer: pi