Cumberland City is located at 36Â°23â²26â³N 87Â°38â²27â³W / 36.39056Â°N 87.64083Â°W / 36.39056; -87.64083 (36.390469, -87.640801). According to the United States Census Bureau, the town has a total area of 5.3 square miles (13.7 km2), of which 4.8 square miles (12 km2) is land and 0.5 square miles (1.3 km2), or 8.9% is water. There is an impact crater centered at Wells Creek, just south of the Cumberland power plant.
Reverse Polish notation (RPN) is a mathematical notation in which every operator follows all of its operands, in contrast to Polish notation, which puts the operator in the prefix position. It is also known as postfix notation and is parenthesis-free as long as operator arities are fixed.ewlett-Packard engineers designed the 9100A Desktop Calculator in 1968 with RPN with only three stack levels, a RPN variant later referred to as three-level RPN. This calculator popularized RPN among the scientific and engineering communities, even though early advertisements for the 9100A failed to mention RPN.
Physical Rehabilitation Network (PRN) is the most prominent network of independently operated physical & hand rehabilitation centers in the western United States. Since 1991, PRN has been providing access to quality care and cost containment.