417-function Advanced Scientific Calculator, 15-digit Lcd

Performs 417 scientific and math functions, making it ideal for students, professionals, and engineers. The 15-digit display and four display lines allow for longer, more complex formulas. Dual solar/battery power provides reliable functionality in all lighting conditions. Auto shutoff feature helps conserve battery power. Convenient hard shell sliding cover protects the calculator from scratches.Package Includes: Battery; Hard Case  Global Product Type: Calculators-Scientific Power Source(s): Battery Power Source(s): Solar Display Notation: Numeric Number of Display Digits: 15 Display Characters x Display Lines: 15 x 4 Memory: 1 Independent Memory: 9 Variables Display Type(s): LCD Case: Hard Shell Display Angle: Fixed Display Characters Height: 12 mm Percent Key(s): Yes Fraction Calculations: Yes Fraction/Decimal Conversions: Yes Decimal Function: Yes +/- Switch Key: Yes Currency Exchange Function: No Metric Conversion: Yes Backspace Key: Yes Double Zero Key: No Amortization: No Base Number Calculations: Yes Bond Calculations: No Cash Flow Calculations: No Complex Number Calculations: Yes Confidence Interval Calculating: No Cost/Sell/Margin: No Date Calculations: No Depreciation Calculations: No Display Window Resolution: 96 x 31 Entry Logic: WriteView Equation Editor: Yes Grand Total Key: No Higher Mathematical Functions: Statistics Higher Mathematical Functions: Trigonometry Hyperbolic Functions: Yes Hypothesis Testing: No Interest Rate Conversion: No Item Count Function: No Levels of Parentheses: 23 Linear Regression: Yes Loan Calculation: No Logical (Boolean) Operations: Yes Markup/Down Key: No Matrices: Yes Percent Add-On/Discount: Yes Polar-Rectangular Conversion: No Probability (Random Number): Yes Simultaneous Equations: Yes Square Root Key: Yes Tax Calculation: No Time-Value-of-Money: No Time/Date: No Trig/Log Functions: No Variable Regression: Yes Variable Statistics: Multiple Size: 6.77 x 3.26 x 0.67 I/O Port: No Replacement Batteries: LR44 Wall-Mountable: No Package Includes: Battery Package Includes: Hard Case Pre-Consumer Recycled Content Percent: 0% Post-Consumer Recycled Content Percent: 0% Total Recycled Content Percent: 0% Ship Class Code: J"