Rational Expressions Short Course. In this course, we'll be covering the fundamental algebraic concepts related to rational expressions in a series of three chapters: Definitions covers the definition of a rational expression including what it means for a rational expression to be undefined and simplified.
Taxonomy codes are national specialty codes used by providers to indicate their specialty at the claim level.PPOs also use provider specialties to group like type provider types and indicate correct specialty designations on provider finders.axonomy codes are national specialty codes used by providers to indicate their specialty at the claim level.
In WordPress, a taxonomy is a grouping mechanism for some posts (or links or custom post types). The names for the different groupings in a taxonomy are called terms. Using groupings of animals as an example, we might call one group birds, and another group fish. Fish and birds are terms in our taxonomy. As an example from WordPress, a category or tag (see next section) is a term.