Scientific calculators have the potential to solve the simple arithmetic problem to the most complex scientific equation that includes many variables and numbers. Scientific calculators are able to offer a variety of functions that go far beyond the dividing, multiplying, subtracting, and adding seen on the regular calculator. Here are several types of scientific calculators:
A basic scientific calculator is built with a minimum set of functions, which is often enough to help the high-school student. They are suitable for the normal layperson that doesn’t require the most complex functions. A basic calculator includes features related to logarithmic, trigonometric, exponential, scientific, and floating-point arithmetic. The display screen includes the standard 8 digits and also offers independent memory. This style of calculator is perfect to get an introduction to logarithm and trigonometry.
An intermediate edition of the scientific calculators is likely to include up to 100 functions and a variety of applications. In addition to the standard features, the intermediate calculator includes everything needed to help complete most math problems, such as calculus, statistics, fractions, and complex numbers. These calculators offer a lot more versatility compared to the basic models and can function in more advanced areas when it comes to science and mathematical subjects. Also, the memory capabilities are more advanced and include a 10-12 digit display screen.
The most advanced editions of the scientific calculators have the potential to process up to 300 functions, including those related to engineering symbols, physical constants, levels of parenthesis, multiple memories, and unit conversion capability. The display screen is much larger with two lines of data and can display expressions or fractions that often need several lines in a textbook. These scientific calculators often have the capability to work in the more complex fields, and perfect for college math, science majors, or experts in the scientific sector.
Certain calculators are more adaptable and offer the ability to perform a variety of functions. Some are designed to work as both a scientific and business calculator, while other models are perfect for graphing and scientific problems. There are even high spec calculators that have the ability to perform all three functions on a single unit. These high spec models are basically mini-computers and offer ease in connecting to a desktop to help transfer data between devices. Most of the display screens are able to accept touch-screen commands and come with a stylus instrument.
Source by Leo Eigenberg