Calculator for example, solve quadratic equations symbolically. The first graphing calculator was the Casio fx-7000G released in 1985. The two leading manufacturers, HP and TI, released increasingly feature-laden calculators during the 1980s and 1990s. At the turn of the millennium, the line between a graphing calculator and a handheld computer was not always clear, as some very advanced calculators such as the TI-89, the Voyage 200 and HP-49G could differentiate and integrate functions, solve differential equations, run word processing and PIM software, and connect by wire or IR to other calculators/computers. The HP 12c financial calculator is still produced. It was
Lowrance Electronics the world’s largest marine electronics company, and is the parent company to leading marine electronics brands: Lowrance, Simrad Yachting and B&G. Navico has approximately 1,500 employees globally and distribution in more than 100 countries worldwide. www.navico.com Lowrance, a designer and manufacturer of Sonar, GPS and Aviation instruments, was founded in Joplin, Missouri in 1957. In 2006, Lowrance was purchased by Simrad Yachting for $215 million. This merger went on to create Navico, now the largest leisure marine electronics manufacturer in the world. Lowrance Link-5 VHF 05/01/12 Lowrance Partners with Phoenix Boats 04/27/12 Lowrance LSS-2 StructureScanHD 03/15/12 Lowrance Ultimate Upgrade Sales