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.
In addition to much of Mosquito County's territory being reallocated to Hillsborough, Levy, and Marion counties, St. Lucia County is also created from former Mosquito County territory, spanning halfway across Florida from the East coast and through much of central Florida.
Former Parishes. 1  Biloxi Parish formed in 1811 from West Florida territory. It was eliminated in 1812 when part of the former West Florida area was transferred to Mississippi Territory. 2  Carroll Parish formed in 1838 from part of Ouachita Parish. In 1877, it was divided into East Carroll Parish and West Carroll Parish.