Sell Students Special Functions Calculator 240 Color Random Deacon best price

The ty - 82MS - 3 science calculator is a super - good helper in mathematics at junior high school.Strong functionality and detailed guidance to allow you to exercise faster and more accurately. Characteristics: 3 modes, COMP (basic arithmetic), SD (standard deviation), REG (regression calculation). 240 functions to support basic calculations (ab/c/%/degree, min., sec)./Fix.Sci.Rd), memory calculations (answer/continuous/independent/variable/formula storage and repeating operations), scientific function calculations (sin, cos, tan & inverse/cot, sec, csc/hyperbolic & inversion/Log and antilogarithms/Log to base/x, 3, x2, x3, x (--1), X!, X, A (n/m), C (n/m)./Angle unit conversion/coordinate conversion/agn/random number), statistical calculation (standard deviation/regression calculation/linear regression). The 79-step formula calculates the input capacity, the cursor can be reversed around and corrected, and the error position is indicated by the above/below when the formula goes wrong. After the calculation is completed, you can press the upper and lower keys to reproduce the results and formulas. (Note: ON/C will clear memory.) 2 lines lcd display, the above line is formula, the next line is the result. Hard slider protects your calculator from loss. Powered by 1 x AAA batteries, the battery life lasts 2 years if it works 1 hour a day. (Not including batteries.) The multi-function helper of middle/high school students can greatly improve your efficiency and accuracy. All steps are clearly stated in the user manual. Usage: - close the calculator at 2ndF+AC. - there are 2 battery tanks.You just need to insert 1 battery into a spring slot.The other is used to store backpack batteries. Specifications: Model no. TY-82MS-3 Compatible battery: 1 x AAA battery (sold separately).) Battery life: 2 years (e.g. 1 hour a day using calculator) (battery sold separately.) Automatic shutdown: no operation within 5 minutes Power consumption: 0.0002 w Item size: 15.3x7.8x1.2 cm/6x3.1x0.5 " Item weight: 100g/3.5 oz Packaging size: 15.3x8.9x2.4 cm/6x3.5x0.9 " Packing weight: 131.5 g/4.6 oz Packing list: 1 x calculator 1 x user manual (english) Notes: - batteries are sold separately. - this calculator is powered by 1 AAA battery.It has 2 batteries.A positive and negative pole contact point with a power supply connection.The other has no contact point and is used only for the storage of spare batteries.Please note that this is not the default setting of the product.