TI-83 Plus Graphing Calculator

Product Description The TI-83 Plus has a pragmatic key layout and an easy-to-use graphing interface, with a simple programming language for creating conversion programs. The TI-83 Plus stores and analyzes up to 10 matrices combined with data storage in lists containing up to 999 elements per list. You can also solve equations interactively for different variables. With the TI-83 Plus, you can view an equation, its graph, and the coordinates all at one time. Jump from point to point by entering a number. Several useful plot types are available, including scatter, box-and-whisker, XY-line, histogram, and normal probability plots. Advanced statistics and regression analysis, graphical analysis, and data analysis are readily accessed, along with features for calculus, engineering, financial, logarithm, trigonometry, and hyperbolic functions--all crucial tools for advanced analysis. With its clear display and fast processing, the TI-83 Plus incorporates graphing tools for mathematics and science coursework, including statistics and finance. Incredibly useful for college boards--PSAT/NMSQT, SAT I, SAT II, Math, IC, and IIC--the TI-83 is essential equipment for advanced placement courses in chemistry, physics, and calculus. Important information Safety Information If it is in any condition other than what I sent it in, I will not accept returns or replacements. So return only if u feel like u just don't want it and want your money back. I recommend messaging me about getting additional shipping insurance to cover that; I do include free $20 insurance but if u want more let me know. Legal Disclaimer Returns are accepted on all unopened merchandise. 10% restocking fee applies. *SAT & AP are registered trademarks of the College Entrance Examination Board, which was not involved in the production of and does not endorse this product. ACT is a registered trademark of ACT, Inc., which does not endorse this product. IB is a registered trademark of the International Baccalaureate Organization. TI-83 Plus Features Summary The TI-83 Plus is an easy-to-use graphing calculator for math and science that lets students graph and compare functions, as well as perform data plotting and analysis. Its FLASH ROM memory allows students to update and add software applications (Apps). Count on TI calculators at exam time. You can use this TI graphing calculator on the PSAT, SAT, and ACT college entrance exams, IB, and AP tests.* Upgradable operating system and software Preloaded Apps: StudyCards, Vernier EasyData and more Compatible with TI-84 Plus and TI-84 Plus Silver Edition models

Permitted for use on SAT, PSAT/NMSQT, ACT, AP, IB and Praxis exams Offers large 64 x 96 pixel, 8 x 16 display; 24KB of RAM; and 160KB Flash ROM memory Also graphs 3 recursively-defined sequences; TVM, cash flows, amortization, and complex numbers Enhanced data analysis (logistic and sine regressions); offers I/O port with unit-to-unit link cable Powered by 4 AAA batteries (included) and a lithium battery backup to protect RAM memory