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Casio Graphing Calculators
A simple calculator that easily computes arithmetic meets the needs of most people. However, many students and technical professionals need a calculator that can handle more complex math functions than the one built into most cell phones. Staples offers a wide selection of Casio graphing calculators to meet those needs.
Complex Mathematical Calculations These calculators are able to compute complicated mathematical calculations quickly and easily. They provide quick access to trigonometric and hyperbolic functions, including keys for constant pi and easy degree to radian conversion. Exponential and logarithmic functions are also available. These calculators will handle power, root and fraction calculations readily.
Graphing calculators offer even further computational features beyond what a scientific calculator would. Statistical regression models, probability functions, random integer generation, unit conversion and algebraic equation solving are a few of the added features available. Many models will handle computations involving complex, hexadecimal and binary number representations. They will also perform both differential and integral calculus computations.
Graphing Ability What really sets these calculators apart from standard scientific calculators is their ability to graph and visually represent mathematical formulas right on the calculator screen. Complex equations including conic sections can be displayed quickly. From these graphs, line intercepts, intersections and zero solving can be accomplished with the push of a button.
Graphs and pie charts can also be made from data tables. This method allows graphs to be updated instantly as data points are manipulated. This is useful for situations where data changes regularly or for modeling different scenarios. Several Casio graphing calculator models will also provide a mathematical formula to represent data points charted in this manner.
Large LCD Displays Casio graphing calculators feature LCDs that are larger than normal scientific calculators. Up to 8 lines of 21 characters can be entered and displayed on these advanced devices. Several models also include color displays. These color models can produce 65,000 colors and can display actual images. This is especially useful for displaying charts and graphs that have multiple data sets. Different colors allow the different data sets to be easily distinguished. Several models will also display actual images in color. This is useful for real life situations where a graph or mathematical function needs to be shown directly over an image.
Storage Memory All Casio graphing calculator models have internal storage. This feature allows regularly used formulas, mathematical functions, graphs and images to be quickly accessed when needed. Applications can even be stored on these calculators. Geometry, spreadsheet, games and other apps are available to help increase productivity and allow for some fun down time. USB cables are often including for transferring data and applications between calculators and computers.
Other Useful Options For settings where many people have the same type of calculator, various color options are available. Black, gray and pink calculators can be purchased to help distinguish which calculator belongs to whom. For students getting ready to enter college, several calculator models are approved for use with college entrance exams. These approved calculators can be used on the PSAT, SAT, ACT and AP exams.