Multi-replay, Fraction, Table, Easy menu function / List-based STAT Data Editor / Accurate 10 Digit, 10 + 2 LCD / 1 independent & 6 constant memories # The FX-300ES Scientific Calculator has 2-line Natural Textbook Display and is Solar Powered. Natural textbook display shows formula and results exactly as they appear in the textbook. Permitted on SAT & PSAT/NMSQT # Number of Functions: 208 # Slide-on hard case # Display: 2-Line / 10 Digit + 2 Exponent # Unit Dimensions & Weight (H x W x L) 3.33" x 0.5" x 6.35"; 3.7 oz # Natural Textbook Display # Store/Recall # Recall & Edit values # Number of independent memories: 1 # Number of constant memories: 6 # Operating system: V.P.A.M # Protective hard case # Clear last entry and clear all # Review & edit preview entries # # Fixed decemial capabilities # Multi-replay # Plastic Keys # Scientific notation # Parenthesis # Pi # Xth root # Fraction calculations # DMS <> DD / P <> R Conversions # Sin, Cos, Tan, & Inverses # Hyperbolic Functions # Converts between DEG, RAD, GRAD # Statistics # One/two variable # Mean, sum, # elements # Standard Deviation # Linear Regression # Log, In, Inverse Log, Exponential # Store and edit Data in memory # Quadratic, log, exp, power, inverse regression # nPr, cPr, x! # Random number generator # Power Solar Plus with Battery Back-up # Auto Power Off # Suggested Courses include: General Math, Statistics, Pre-Algebra, Science, Algebra I and II, Biology, Trigonometry