Easy Calculator is a simple and easy to use calculator for your Kindle. Whether you are calculating your restaurant tip, adding your recent expenses or just checking your math, Easy Calculator will always be traveling with you.Specifically designed for the Kindle, Easy Calculator features all the basic operations such as addition, subtraction, multiplication, and division, as well as percentage, square root, memory functions and more.Our calculator is built around an innovative matching keyboard design which associates each key of the calculator with a key on the keyboard. This allows fast and easy keyboard input for all your calculations.Easy Calculator is an essential tool for Kindle.
Price : $0.99
$0.99
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Amazon.com Product Description Building on the hugely popular TI-83 Plus, which is perhaps the best-selling calculator of all time, the TI-84 Plus is completely compatible with its predecessor. From that well-established platform, this new model adds more speed (a processor that's 2.5 times faster), more memory (24 KB RAM and 480 KB of Flash ROM), an enhanced high-contrast display (eight lines by 16 characters), and more beloved Apps. Includes a USB Port and cable. It also adds USB on-the-go technology (cable included) that can be used to share files with other calculators or to connect to PCs or optional presentation tools. Comes with 13 pre-loaded Apps and supports all TI-83 Apps. Thirteen Apps are pre-loaded, including Cabri Jr., CBL/CBR, Conic Graphing, Inequality Graphing, Probability Simulations, Science Tools, StudyCards, TimeSpan, Topics in Algebra 1 Chapter 5, Topics in Algebra 1 Chapters 1-4, Transformation Graphing, and more. For students in math and sciences, the TI-84 Plus is a powerful, problem-solving tool with features for storing, graphing, and analyzing up to 10 functions. Plus, it displays graphs and evaluates tables on a split screen, allowing you to trace the graph and scroll through table values simultaneously. Split screen lets you view a graph and its equation at the same time. With the TI-84 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 calculator incorporates graphing tools for mathematics and science course work, including statistics and finance. The included normal slide case is great for desktop work. The TI-84 Plus is powered by four AAA alkaline batteries (not included) and one silver oxide battery (included) for backup, with an automatic shutoff to save energy. It also comes with a hard normal slide case and is supported by a one-year limited warranty. What's in the Box TI-84 Plus, normal slide case, TI connectivity cable/USB cable, silver oxide battery, TI Product CD-ROM with full reference Guidebook and free software Apps, warranty information; four AAA batteries not included, alkaline recommended
Price : $106.56
$106.56
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There are many inexpensive scientific calculators on the market, but few boast the two-line display and other advanced features users get with the TI-30x IIS. The display shows the equation you are creating on the top line, and the numbers or symbols you are currently entering on the second line. Once the equation is solved, the results are displayed on the second line, and you can use the four arrow keys on the front of the calculator to edit the original equation in any way you like for a recalculation. Better still, pressing the up arrow repeatedly lets you browse through a cache of dozens of previous calculations, meaning you can look back to see the answer to a problem you solved two minutes ago, two days ago, or whenever. The device uses solar power when possible but can fall back on the internal batteries (which are included) if there isn't enough light. The buttons wiggle around a little too much and require a firm keystroke to register input, but the fact that input can be followed by looking at the output on the first line helps to cut down on mistakes. There is a shift key that doubles the functions of most buttons, and although the TI-30X IIS isn't festooned with as many buttons or functions as some other calculators we've tested in this price range, it's still very capable. There are three angle modes (degrees, radians, and grads), scientific and engineering notation modes, and even one- or two-variable statistical modes. Five variables can also be assigned to their own memory slots. The documentation is lacking, as everything is presented on a single folded sheet of paper, but Texas Instruments did manage to pack several illustrated examples on the page. The calculator comes with a snap-on cover that fits on the back of the device when you are using it. The calculator carries a one-year limited warranty. --T. Byrl Baker Pros: Two-line display Relatively inexpensive Handles one- and two-variable statistical calculations Cons: Weak documentation Buttons wiggle a bit too much
Price : $13.24
$13.24
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The HP 10bII Financial Calculator features over 100 built-in functions for business, finance, mathematics, and statistics, the 10BII is an ideal calculator for business students who want to get ahead. Calculate loan payments, interest rates, amortization, discounted cash-flow analyses, TVM (loans, savings, and leasing), and more. Statistical analysis is cumulative, and you can figure standard deviation, mean, and weighted mean in addition to forecasts and the correlation coefficient. Cash-flow analysis is register based and has 15 functions. The HP 10BII business calculator has an algebraic entry system and a logical and intuitive keyboard layout with easy-to-read labels. The LCD screen features up to 12 characters on one line of text. Small and sturdy, this calculator is easy to slip into your backpack or briefcase and bring to class or your workplace. HP offers a one-year warranty on the 10BII.
Price : $21.87
$21.87
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Texas Instruments TI-36X Pro is TI's latest and most advanced scientific calculator features a high-quality MultiView display and MathPrint capability. Enhanced math functionality makes it ideal for computer science and engineering courses and topics in which graphing technology may not be permitted. The TI-36X Pro has been designed in collaboration with practitioners around the world. Beyond extensive abilities as a scientific calculator, it serves as an excellent tool for student learning and exploring.
Price : $22.99
$22.99
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The TI-Nspire CX CAS handheld.
Price : $149.88
$149.88
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The Casio FX-115ES Advanced Scientific Calculator features over 279 functions and provides its user with everything they need for most mathematical calculations. The calculator's functions include complex number calculations, matrix and vector calculations, statistics, and 40 metric conversions. Its standout feature is its 2-line natural textbook display that displays fractions, formulas, square roots and other expressions as they would in your textbook. It is extremely versatile, and can be used in courses ranging from basic pre-algebra to calculus, and also has applications in physics, engineering, biology and statistics. What's in the Box FX-115ES scientific calculator, slide-on hard case, instruction manual, and quick reference guide.
Price : $18.34
$18.34
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The BA II Plus Professional calculator features all the great features of its predecessor while packing in even more time-saving functions to make short work of complex equations. It's an ideal choice for entry level and advanced finance, accounting, economics, investment, statistics, and other business classes. It's also a great choice to bring to the Chartered Financial Analyst (CFA) exam. Along with the standard capabilities of time-value-of-money, accrued interest, amortization, cost-sell-margin, and depreciation calculations, users can calculate more advanced business and finance related issues. It will handle net future value (NFV), modified internal rate of return (MIRR), modified duration, payback, discount payback, and more. Its rugged metal exterior, firm-touch keypad and anti-slip rubber feet make it ideal for anyone in accounting, economics, investing, statistics, and related businesses. It also comes with a black protective case.
Price : $49.99
$49.99
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