make a substitution
61Consumer theory — is a theory of microeconomics that relates preferences to consumer demand curves. The link between personal preferences, consumption, and the demand curve is one of the most complex relations in economics. Implicitly, economists assume that… …
62chemical compound — Introduction any substance composed of identical molecules consisting of atoms (atom) of two or more chemical elements (chemical element). All the matter in the universe is composed of the atoms of more than 100 different chemical elements …
63Satisfaction theory of atonement — Part of a series on Atonement in Christianity Moral influence Recapitulation Substitutionary …
64First-order logic — is a formal logical system used in mathematics, philosophy, linguistics, and computer science. It goes by many names, including: first order predicate calculus, the lower predicate calculus, quantification theory, and predicate logic (a less… …
65Atonement (satisfaction view) — The satisfaction view of the atonement is a doctrine in Christian theology related to the meaning and effect of the death of Jesus Christ and has been traditionally taught in Catholic, Lutheran, and Reformed circles. Theologically and… …
66Salvation — For other uses, see Salvation (disambiguation). Part of a series on Salvation …
67Enigma machine — Military Enigma machine …
68Lacrosse strategy — ettled offense: the 2 3 1The most common offense used in settled situations is known as the 2 3 1 (sometimes counted in the opposite direction, as a 1 3 2, or shortened to be called the 1 3 or 13). The numbering begins with the two midfielders at …
69Sri Lanka — Sri Lankan, adj., n. /sree lahng keuh, lang keuh, shree / an island republic in the Indian Ocean, S of India: a member of the Commonwealth of Nations. 18,762,075; 25,332 sq. mi. (65,610 sq. km). Cap.: Colombo. Formerly, Ceylon. Arabic, Serendip.… …
70Logicism — is one of the schools of thought in the philosophy of mathematics, putting forth the theory that mathematics is an extension of logic and therefore some or all mathematics is reducible to logic.[1] Bertrand Russell and Alfred North Whitehead… …
