Beta is often used to denote a variable in mathematics and physics, where it often has specific meanings for certain applications. β is sometimes used as a placeholder for an ordinal number if α is …

The meaning of BETA is the 2nd letter of the Greek alphabet. How to use beta in a sentence.

The Greek letter beta (β). In mathematics and science, it is often used to denote a variable or a parameter, such as an angle or the beta coefficient in regression analysis.

BETA definition: the second letter of the Greek alphabet (β, B). See examples of beta used in a sentence.

Learn about the Greek letter Beta (β), its pronunciation, usage examples, and common applications in mathematics, science, and engineering.

Aug 26, 2021 · Beta is the second Greek letter. It comes from the Hebrew beth, meaning “house.” Kappa is the 10th Greek letter. It comes from the Hebrew kaph, meaning “palm” or “sole.” The …

Dec 4, 2025 · About BETA Technologies, Inc. BETA (NYSE: BETA) is an aerospace company designing, manufacturing and selling high-performance electric aircraft, advanced electric propulsion …

The beta symbol (Β β) is the 2nd letter of the Greek alphabet. Learn its meaning, see uppercase 'Β' and lowercase 'β' forms, and easily copy and paste the symbol for your use.

Nov 8, 2025 · beta (third-person singular simple present betas, present participle betaing, simple past and past participle betaed) (computing) To preliminarily release computer software for initial testing …

Etymologically, beta came from beth (the second letter of the Phoenician alphabet), meaning "house". The Greek letter Beta is especially used in finance, science, mathematics, statistics and typography.