Terms. Arithmetic Sequence-A sequence in which each term is a constant amount greater or less than the previous term. In this type of sequence, a n+1 = a n + d, where d is a constant. Common Ratio-In a geometric sequence, the ratio r between each term and the previous term.
Lake County is created from sections of Orange and Sumter counties in central Florida. Orange County is further downsized, along with Brevard County, as Osceola County is created in the center of the state, taking its name from the Seminole leader of the same name.
Washington County, Florida was created in 1825, and was nearly twice the size of the State of Delaware, stretching all the way to the Gulf of Mexico. After a century of boundary shifts, the county, with over 382,000 acres (1,546 km 2) of rolling hills covered in thick, stately pines and mixed hardwood forests, now covers a large portion of the central Florida Panhandle.