[lemma=derive] [tag=RB] [□]
[lemma=derive] [tag=RB] [□=□]
[lemma=derive] [tag=RB] [□ & □]
A set of graphical rules can be derived so that the probability of a specific scattering process can be calculated by drawing a diagram of that process and then using the diagram to write down the mathematical expressions for calculating its amplitude . But in the meantime , and in the vast majority of cases , consumer interest in networking will be derived not from price slashing , but rather by breadth of applications . It also has tricks derived wholly from experience with digital media . The existing designated reserve ratio of 1.25 percent of reserves to insured deposits was historically derived roughly as the average reserve ratio over part of the FDIC 's history . For as comic man proves immune to speech , so the ' invincible ' force of rhetoric is revealed as derived not from verbal technique but from an appeal to the appetites freed from all civic or moral constraints . Their resemblences really must derive instead from a peculiar wartime zeitgeist which both successfully expressed . Right or wrong , the Iraq War was a product of domestic American politics , not any genuine threat to national security , and as such the solution for Iraq will be derived not from whatever happens inside Iraq , surge or no surge , but rather from what happens here in America . Turns out , meaning is also an expression , only derived not from the universe but from us .