China 12 Digits Calculator Scientific Calculator Electronic Calculator

Portable Multifunctional Scientific Electronic Calculator 12 Digital Counter Office Home Students Function SuppliesModleE-1408BinstructionProduct size15.7*9*2CMDisplay10+2powerbutton batteryProduct weight119gctn qty120PCS/48PCSMOQ5000N/G.W18.6/20KGSSample fee$50.00ctn size46*34*40CMsample time7-10dayspakiSmart Card & Card Reader ngOPP+white boxProduction time35daysmaterialPSbox size
Functional:
1: Double-line display. 10+2 Bit Index Display Format Reproduction Function, Multiple Statements, Error Indicator
2: Basic Computing
3: fractional calculation: 1 fractional calculation 2 fractional-fractional format conversion 3 fractional-pseudofractional format conversion
4: Percentage calculation
5: Degree-minute-second calculation (60-ary calculation, conversion between 60-10)
6: decimal number (Fix), significant number (Sci), exVariable-Frequency Drive ponential display format (Norm)
7: Memory Computing (Answer Memory, Continuous Computing, Independent Memory, 9 Variables)
8: Scientific FunEncoder ction Computation: 1 Trigonometric Function/Anti-Trigonometric Function 2 Hyperbolic FunPower Transmission & Transformer ction/Anti-hyperbolic Function 3 Common and Natural Logarithmic/Anti-logarithmic Four Square Roots, Cubic Roots, Cubic, Reciprocal, Factorial Random Number, Circumference 5 Angle/Radius Common System Conversion 6 Coordinate Conversion (Petroleum Equipment & Machinery Conversion between Polar and Cartesian Coordinates) 7 Engineering Symbols Computation 8 Arrange
9: Statistical calculation: 1 standard deviation 2 regression calculation (linear regression, logarithmic regression, multiplier regression, inverse regression, quadratic regression)
10: Priority operations, stack memory
11:240 Computing Functions