If you mean the symbol â, it means âcontains as an elementâ. The expression Aâx is equivalent to xâA, which means that x is an element of A and implies that A is a set. See Element (mathematics).
Tile, whether ceramic, porcelain or stone, is one of the most popular floor coverings for the kitchen. Find out which material is right for your home renovation. Tile Flooring. Subflooring for Wood, Tile, and Other Types of Flooring. Tile Flooring. Your Tile Floor Is Cracked. This Is Why.
Sheet Vinyl Flooring's Many Benefits. Sheet and tile vinyl flooring are one of your best bathroom flooring options. Sheet vinyl flooring is just like a vinyl version of carpeting: it is available in wide rolls of six or twelve feet. For rooms wider than these sizes, sections of sheet vinyl are fused together.