Centechia
Portable Electronic Calculator 12 Digital Counter
Description:
1. The two-line display.
Reproduction functions, multiple statements, error indicator
2. calculated on the basis
3. score calculation: a score calculation, two decimal - fraction format conversion, three mixed fraction - improper fraction format to Exchange
4. Percentage calculation
5. Degrees Minutes Seconds computing (60 hexadecimal calculations, 60 M-10 M convert between)
6. The number of decimal places (Fix), significant digits (Sci), exponential display format (Norm)
7. Memory calculation (answer memory, continuous basis, independent memory, nine variables
8. scientific function calculations: a Trigonometric / Inverse Trigonometric 2 Hyperbolic / Inverse Hyperbolic Functions 3 Common and Natural
Log / antilog 4 square root, cube root, square root, cubic, reciprocal, factorial random numbers, pi 5 angle / arc
Degree of the metric system conversion 6 coordinate transformation (between polar and rectangular coordinates conversion) 7 8 arranged Symbolic Computation Engineering 9 Combination
9. Statistical calculations: a standard deviation of 2 regression (linear regression, logarithmic regression, power regression, inverse regression, two
Second regression)
10. Priority operation, stack memory
11. 240 kinds of computing
Specification:
Material: Plastic
Color: Red,Green,Blue,Black
Size: 15.5x 8cm
Power Source: 2*AAA Battery (without batteries)
Packing include:
1x Colorful Scientific calculator( without batteries)
Notes:
1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
2. Compare the detail sizes with yours, please allow slight difference due to manual measurement.
Thanks for your understandings
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