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Statistics and Linear Regression: This calculator can linear regression, quadratic regression, logarithmic regression, e exponential regression, ab exponential regression, power regression and inverse regression. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). conversion factors were not revised at all, which makes them totally unacceptable at the new precision! I wish that complete calculator state was preserved upon automatic or manual shutdown, but all levels of previous calculation history and results display are lost just like on the old model.
I am very happy with this purchase and I highly recommend this calculator to anyone who needs a scientific calculator for school and beyond. The keys of the older model have straight top and bottom edges to promote the key settling in its panel hole perfectly upright and level with the other keys in that row. The Casio for instance has a small battery compartment in the back which facilitates easy removal/replacement of the single LR44 cell. Available items may ship directly from the manufacturer and cannot ship next day, 2nd day or 3rd day.International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. but that’s more on you needing more of a calculator than the average person, not the calculator itself! The fx-115ES Plus 2 is an advanced scientific calculator featuring Natural Textbook Display™ that is an excellent choice for high school and college students learning Algebra II, Trigonometry, Statistics, Calculus, Engineering, and Physics. Fortunately, replacing the battery is a quick and simple process that can be done at home with just a few tools and some basic knowledge.
If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag.Also, the alpha save function allows you to carry exact answers in further calculations, super handy! The Casio FX-115ESPLS2-S 2nd Edition Scientific Calculator with slide on hard case and sleek new design with Natural Textbook Display, in addition to advance Statistics, Matrix, and Conversion functionality, is a perfect choice for high school and college students. Matrix mode allows you to perform matrix operations on matrices with up to 3 rows and 3 columns, enter vectors and perform vector calculations.
Fraction calculations include simplifying fractions and roots, recurring decimal display, remainder calculation and integer division with remainder. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. Granted, the batteries last many, many moons, but still it should have been designed more user-convenient.Whether you are an experienced DIY-er or a first time battery replacer, this guide is designed to help you get your Casio FX115ES PLUS calculator back up and running in no time. The latter will display both the quotient and remainder, but if used in a chain calculation only the quotient is retained. This is a very capable product, but in trying to cram so much stuff in a small package the designers came up with a complex, un-intuitive mess. Recommended for students taking General Math, Pre-Algebra, Algebra I and II, Geometry, Trigonometry, Statistics, Calculus, Chemistry, Engineering.
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