Function calculator KK-88MS-1 student, multifunction computer science function type

"Packaged"; the box packaging

"Dimensions": 16.5x8.5x2.6CM

"Product description":this machine is suitable for the national basic education textbook curriculum

A,: double line displayed 10 2 bit index displayed format
reproduce function, multiple statement, errors indicator
b: based calculation
c: scores calculation: 1 scores calculation, 2 decimal-scores format conversion, 3 with scores-fake scores format conversion
d: percentage calculation
e: degrees seconds calculation (60 into business calculation, 60 into business-10 into business Zhijian for conversion)
f: small number bit number (Fix), effective bit number (Sci), Index displayed format (Norm)
g: memory calculation (answers memory, continuous calculation, independent memory, 9 a variables
h: Science function calculation: 13 angle function/inverse trigonometric functions 2 double song function/anti-double song function 3 common and the natural logarithmic/against number 4 square root, cubic root, square, cubic, Countdown, factorial random number, PI 5 angle/radian public system conversion 6 coordinates conversion (very coordinates and at right angles to coordinates Zhijian conversion) 7 workers learn symbols calculation 8 arranged 9 combination
I: statistical computing: 1 calculates standard deviation 2 regression (linear regression, logistic regression, and power regression, inverse regression, quadratic regression)
J: priority operations, cellar
K:229 calculation functions

Shop business purpose: should be based on the best products, best price to service to our friends; I drove a physical store, Yiwu international trade city, g/f, area 17843 storefront

Tel: 0579-85187843 85187970

The 13588672239

This shop sells all goods are absolutely authentic, fake a penalty ten