A graphing calculator is used to plot graphs and solve equations. Most graphing calculators are programmable so one can create customized programs.
Graphing Calculators such as those created by Texas Instruments have graph maker features as a core function of the device. Children in High Schools across North America have used graphing calculators in their course work.
A quick search in Google using the exact wording of your question provides several results for graphing calculators that can be used online. There is a site called Meta-Calculator that seems to be the most full featured and will most likely serve whatever needs you have.
There are many different types of financial calculators depending on what your needs are. Financial calculators generally have two price ranges. The cheaper models sell for $30 to $40 while the more expensive models sell for $60 to $100.
The Texas Instruments TI-83 Plus is pretty much the standard in graphing calculators. Since they're the most popular and commonly used, most things that include demonstrations of graphing calculators will similarly use them, so I'd strongly recommend one. They also come with helpful instructions for most functions, and are required in a lot of college courses.
A Texas Instruments graphing calculator can be used as a basic calculator, a scientific calculator and a graphing calculator.
NYSE is the acronym for the New York Stock Exchange.
Annuity calculators are used to calculate the returns on investments made in annuities.
Calculators are used to calculate, or solve math problems to come up with solutions.Hope that helped!
Candlesticks are used in graphing as the candlestick chart, a style of bar chart used in the stock exchange industry to describe rise and falls in stock prices.
scientific calculators
GPA calculators are used for College students to keep track of their Grade Point Average.