General Information Advanced 4-line scientic calculator with WriteView display, allows calculations to be entered and displayed as written on paper. Ideal for students studying general math and science, pre-algebra, algebra I & II, geometry, precalculus, calculus, trigonometry, statistics, biology, chemistry, and physics. More from the Manufacturer Technical Information Number of Functions: 640 Operations/Functionality: Exponent Symbols (x10) Editing Equation Playback Equation Multi-Line Playback Algebraic Substitution (ALGB) Independent Memory Last Answer Memory Temporary Memory Definable Memory Constant Calculation Chain Calculation Fraction Calculation Multiplication Table Solver Function Quadratic & Cubic Equation Solver N-Base Calculations HEX, BIN, DEC, OCT, PEN sin, cos, tan, sin-1, cos-1, tan-1 sinh, cosh, tanh, sinh-1, cosh-1, tanh-1 ( ), %, ?, log, in ex, 10x, yx, x2, x-1, ?, x?, 3?, ->r?, ->xy X3 log_ax n!, nCr, nPr DEG, RAD, GRAD [DRG] >DEG, >RAD, >GRAD [>DRG] DMS 1 Variable Statistics 2 Variable Statistics 3 Variable Statistics Regression Types 7 Normal Probability Physical Constants 52 Metric Conversions 44 Random Function 3 Digit Punctuation Absolute Value Function x?y Calculator Features: Dual Power Calculator Features: Sign Change Calculator Features: Independent Memory Calculator Features: Durable Calculator Features: Easy-to-read Display Calculator Features: Protective Hard Shell Cover Calculator Features: Battery Backup Calculator Features: 3-D Light Reflecting Cover Display & Graphics Number of Display Lines: 4 Number of Display Digits: 16 Display Screen Type: LCD Controls/Indicators Buttons & Keys: Home Key Battery Information Power Source: Battery/Solar Physical Characteristics Color: Matte Black Color: Silver Width: 3.1" Depth: 0.6" Length: 6.4" Weight (Approximate): 3.84 oz Miscellaneous Country of Origin: China Warranty Limited Warranty: 1 Year

General Information Advanced 4-line scientic calculator with WriteView display, allows calculations to be entered and displayed as written on paper. Ideal for students studying general math and science, pre-algebra, algebra I & II, geometry, precalculus, calculus, trigonometry, statistics, biology, chemistry, and physics. More from the Manufacturer Technical Information Number of Functions: 640 Operations/Functionality: Exponent Symbols (x10)