Casio FX-85DE CW

are largely dispensed with. To this end, the functions have been expanded to include the "Maths Box" (for dice and coin tossing experiments). The maths box can be used to simulate dice and coin tossing experiments. The relative frequencies of the sums can be listed.Features: Display: -63 x 192 FULL DOT -Natural display -Algebraic input logic: Natural-V.P.A.M. -number of characters/lines: 17/1+10/1 -icon menu -display with 4 shades of grey -display mantissa -exponent: 10+2Memory: -repeat function -9 variable memoryMathematics: -310 functions -24 bracket levels -fraction -angle measures DEG/RAD/GRAD -conversions between. >DEG/>RAD/>GRAD -coordinate conversion pole ÷ 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 calculation -Prim factor decomposition -Technical notation ENG/ENG -Random number generator -Integer random numbers -Check function "Verify" -Value table: f(x) & g(x) -Periodic decimal fraction -Statistics -Summation of ∑x, ∑x², -Standard deviations f. grouped and ungrouped values -regression analysis -permutation (nPr), combinatorics (nCr) -math box (random experiments with coins and dice)Miscellaneous: -German menu language -QR code function -hard case -automatic switch-off -power supply: solar + battery (1x LR 044) -dimensions (H x W x D in mm) 10.7 x 77 x 162 -weight 95g.