Graphing calculators are mini-computers capable of drawing charts, displaying formulas in algebraic form, solving equation systems, calculating complex arithmetic and analytical functions. Most graphical calculators also allow you to program mathematical models of varying complexity.

Graphing calculators feature a large display with natural expression input and a graphical menu with a user-friendly interface. Calculators are effective in analyzing statistical problems, modeling physical processes, studying the properties of functions, as well as building various types of graphs. The calculator’s tools allow you to retrieve and analyze the information presented in tables, charts and graphs.

All graphical constructions are formed in real time with the possibility of further data processing. Graphic calculator allows you to conduct statistical analysis, work with tabular data editor, build various types of diagrams, conduct complex statistical and financial calculations with the preservation of calculated expressions in the calculator’s memory. The main functions, which are used in mathematics and geometry, are complemented by the functions of financial and economic calculations.

The graphical calculator can be used together with a laboratory complex, which together with a set of sensors forms a portable measuring complex for laboratory work in physics, chemistry and other subjects. Data acquisition during measurements can be processed in real time and displayed in the form of graphs or tables.

**Who can use graphical calculators?**

They will be excellent helpers for all students studying physics, chemistry, biology, geometry, trigonometry, higher mathematics and other exact sciences, as well as for professionals working in the field of programming, design and data analysis. Students and students will be helped by calculators to solve problems, and the visual display of graphs and functions, the ability to build and analyze graphical diagrams in a graphical form to display elements of the periodic system will allow you to more easily assimilate complex information.

Specialists need graphic calculators to solve mathematical, statistical and financial problems. Graphic calculators can be connected to a PC to save calculations, continue working on them, recharge the battery. Bright display (it can be color or black and white) with high resolution and backlighting allows you to consider the graphics in detail. Many of the latest generation models are touch-sensitive, making it easy to work with graphics data.

**What are the advantages of graphic calculators over tablets and laptops?**

**Compactness**. Graphic calculator can be brought to the classroom, to the laboratory, to the customer’s premises. They are lightweight and durable, so you don’t have to worry that anything will happen to them in your bag.**Mobility**. You can start the task at home at the PC and continue in the classroom. Graphic calculators also allow you to program formulas for quick calculations, for example, when you need to do them in a place where you can’t use a computer.**Long battery life**. The**best graphing calculator**is significantly superior to notebooks and tablets in this parameter. You can buy a model that runs on batteries or equipped with a lithium-ion rechargeable battery.**Unique features**. The latest generation of graphical calculators offer many innovative options, such as the ability to draw and rotate 3D objects, analyze uploaded photos and images, study probability theory with interactive animations, etc. They will be useful for professionals and will help to engage schoolchildren, encouraging them to study mathematics and physics in greater depth.