200+ hours of battery life
Capable of graphing X=relations
Built-in graphing of conic sections
Streamlined solving for intercepts, intersections, etc.
Easily calculate values for given independent/dependent values.
Interactive Equation Solver
Prior Entry Recall
Statistics regressions and graphical displays.
Data-collection compatible (with separate EA-200 device)
128 x 64 display
20 graphable functions
Numeric differentiation and integration
Capture, clip & paste capabilities
Direct-connect to compatible projectors
Matrix operations and inverses
USB-to-computer connectivity (with freely available FA-124 software)
Not a Computer Algebra System (CAS)
Permitted on all major exams.
Suggested courses: Pre-Algebra, Algebra I & II, Geometry, Trigonometry, AP Calculus, AP Statistics, Biology, Physics, Business & Finance