Creamy Cilantro-Avocado Dressing. Use this tangy, creamy cilantro-avocado dressing on a salad of romaine lettuce, grape tomatoes and black beans, with crumbled tortilla chips or toasted pine nuts on top. By: EatingWell Test Kitchen.
A rational expression (or algebraic fraction) is a fraction with. a polynomial in the numerator and and a nonzero polynomial in. the denominator.
Expression (noun). a form of words in which an idea or sentiment is conveyed; a mode of speech; a phrase; as, a common expression; an odd expression. Expression (noun). the representation of any quantity by its appropriate characters or signs. Origin: [L. expressio: cf.