A first-order term is recursively constructed from constant symbols, variables and function symbols. An expression formed by applying a predicate symbol to an appropriate number of terms is called an atomic formula, which evaluates to true or false in bivalent logics, given an interpretation.
Season 2 of Expedition Unknown premiered on the Travel Channel in the US on Wednesday, October 7, 2015 and it is set to have twenty one-hour episodes. In the premiere episode, Josh Gates goes to England, Wales, and Scotland in hopes to find the facts and separate them from the myths about legendary King Arthur.
A Family Mystery In Disneyâs New Show âAndi Mackâ. ANDI MACK - Disney Channel's Andi Mack stars Lilan Bowden as Bex, Peyton Elizabeth Lee as Andi and Lauren Tom as Celia. (Disney Channel/Craig Sjodiin) Andi Mack is Peyton Elizabeth Leeâs very first leading role, and she canât believe how fast itâs all coming together. All 13 episodes have been filmed, and while the show will officially premiere on the Disney Channel on April 7, the show is already available to watch on Disney Channelâs digital platforms.