Joey Logano and the No. 22 Shell-Pennzoil Ford Fusion race team won the pole and held on to the lead for the race victory at the FireKeepers Casino 400 at Michigan International Speedway (MIS) in NASCAR Sprint Cup Series competition on Sunday, June 12th.
How many squares are there on a chess board? The board has 8 squares along the bottom and 8 squares up the side, so most people would say the answer is 8x8 =64.
A chess board represents an abstract space and a chess piece is a member of a set of finite elements where to each element is assigned a rule on how to change its coordinates in the abstract space. These rules also depend on the positions of other pieces. For example, a rule for a bishop is that it cannot proceed past another piece in its way.