Rite Aid Shift Supervisors earn $30,000 annually, or $14 per hour, which is equal to the national average for all Shift Supervisors at $30,000 annually and 68% lower than the national salary average for âall working Americans.
In calculus, integration by substitution, also known as u-substitution, is a method for finding integrals. Using the fundamental theorem of calculus often requires finding an antiderivative. For this and other reasons, integration by substitution is an important tool in mathematics.
substitute (plural substitutes) 1  A replacement or stand-in for something that achieves a similar result or purpose. ( 2 sports) A player who is available to replace another if the need arises, and who may or may not actually do so. ( 3 historical) One who enlists for military service in the place of a conscript.