მეცნიერული კალკულატორი Casio 16.2x77x1.4სმ

Technical Specifications Display Display type: DOT/LCD Algebraic input logic: S-V.P.A.M. Number of characters/lines: 12/1+10/1 Significand function: 10+2 Memory Repeat function Variable memory: 8 Basic mathematics Functions: 240 Bracket levels: 24 Fraction calculations Angle dimensions DEG/RAD/GRAD Conversions between >DEG/>RAD/>GRAD Coordinate transformation Pol ÷ Rec Trigonometric functions sin/cos/tan/sin-1/cos-1/tan-1 Hyperbolic functions sinh/cosh/tanh/sinh-1/cosh-1/tanh-1 Exponent, log, In, 10x, ex Mathematical functions √, x2, x-1, 1/x, x!, xy, x1/y Calculations in the sexagesimal system Percentage calculations Technical notation ENG/ENG Random number generator Statistics Summation of ∑x, ∑x2 Summation of ∑x, ∑y, ∑x2, ∑y2, ∑xy Standard deviations for grouped and ungrouped values Regression analysis Permutations (nPr) and combinatorics (nCr) ზომა: 16.2x77x1.4სმ