Which letter is denoted by the symbol "Γ"?

The symbol "Γ" represents the Greek letter Gamma. In the Greek alphabet, Gamma is the third letter, following Alpha and Beta. It often serves various purposes in mathematics, physics, and engineering, denoting concepts such as a specific type of function or a constant in different scientific contexts.

Gamma is distinct from other Greek letters such as Alpha, Beta, and Delta, which have their own unique symbols and usages. Alpha is represented by "Α" and is often used to denote angles or coefficients in equations. Beta, denoted by "Β," is commonly associated with second-order effects in statistics and finance. Delta is symbolized as "Δ" and is frequently utilized to represent change or difference in various academic fields.

Thus, understanding that "Γ" corresponds specifically to Gamma clarifies the relationship between Greek letters and their applications in various disciplines.