At some stage in your life you will need one. Regardless of what profession you are in there will come a time when you will need to make a series of simple calculations that will require your answers to be correct first time every time. I have personally owned some form of desktop calculator since I was thirteen years old. I have used my desktop calculator for many a task and at a time when [...] Read more »
The Power of a Graphing Calculator
Graphing calculators can leave people with a bit of sticker-shock, they're more expensive than many people are used to paying for a calculator. An essential item on most high school supply lists, the benefits of a high quality graphing calculator are well worth the price. This is a school supply that you won't outgrow because it will grow with you. When I say that a graphing calculator will grow with you, I'm referring to it's [...] Read more »
Scientific Calculator Functions
A scientific calculator is for people in need of calculating science, engineering and maths. Scientific calculators boast more functions than a typical calculator, including scientific notation and fractions. Several have multi- displays and extra digits. These calculators tend to be required in classes, such as algebra, and other math lessons in school and college. They have special functions that make computations much less demanding. Some of these incude the floating point in arithmetic, features in [...] Read more »
The Financial Calculator
The financial calculator is a special device used to calculate loans and mortgages. It is basically a simple device specifically built for the calculation of different financial matters such as loan rates, interest rates, mortgage rates and so on. There are 3 basic types of financial calculators such as: 1. The loan calculators. This type of calculator is used to make the users understand the amount of a loan which needs to be payed along [...] Read more »
Electronic Calculator
An electronic calculator is a tiny portable device that performs the fundamental calculations of mathematics. These calculators are reasonably priced however; the price varies according to the model as well as the amount of functions it supports. Electronic calculators include a keyboard with keys for digits and mathematical calculations. The key mechanisms of an electronic calculator are the power resource, keypad to key in numbers and commands, scanning unit which picks up signal when the [...] Read more »