Mathematical terms acute angle an angle that is less than 90 addition a mathematical operation in which the sum of two numbers or quantities is calculated. List of mathematical jargon Philosophy of mathematics. It tries to formalize valid reasoning.
Although ultimately every mathematical argument must meet a high standard of precision.
Ad adjoint representation or adjoint action of a Lie group. A tongue-in-cheek reference to category theory using which one can employ arguments that. Math can be frustrating enough in your own language. An angle whose measure is between 0 and 90 or with less than 90 radians.