12 DIGITS SCIENTIFIC CALCULATOR FUNCTIONS Scientific Function Calculations Trigonometric/Inverse Trigonometric Functions Hyperbolic/Inverse Hyperbolic Functions Common and Natural Logarithms/Antilogarithms Engineering Notation Calculations Basic Calculations Arithmetic Calculations Fraction Operations Percentage Calculations Answer Memory Consecutive Calculations Independent Memory Statistical Calculations Standard Deviation Regression Calculations Two-Line Display Auto Power Off Dimensions: 158x84x 19 mm Works with 2 x AAA Size Batteries (Not Included) Note: Batteries are not included Recommended: Junior High School, College, University Suggested courses include: General Math, Statistics, Prealgebra, Science, Algebra I and II, Biology, Trigonometry Fractions, Statistics, Standard Deviation, Linear Regression, and Polar Rectangular Conversions. High contrast easy to read display240 Built-in features two-way effect dot matrix, 2-line display 2-line display 10 + 2 digits multi-playback function Fraction calculations statistics combination and permutation 9 variable memories Slide hard case Fractions, statistics, standard deviation, linear regression and polar rectangular conversions High contrast light to read the display. See equation and results together Fraction key for easy input and calculation cancellation. Convert fractions and mixed digits into their decimal equivalents. Statistics (standard deviation ,regression analysis) Random number generator Show smaller If you are not happy with your purchase or for any other reason before leaving a negative or neutral feedback Please give us a chance to satisfy you and solve your problem. We ensure you that we will solve your problem on immediate basis. Contact Us For any further information please don't hesitate to ask us via ebay Messaging. We will Respond your query as soon as possible.  |