What are the characteristics of a function on a graph?

A graph represents a function if any vertical line drawn on the graph intersects the graph at no more than one point. A graph represents a one-to-one function if any horizontal line drawn on the graph intersects the graph at no more than one point.

What is the graph calculator?

A graphing calculator is a calculator device that has the ability to display plotted graphs for complex equations such as parabolas and other plotted results. Graphing calculators are also more sophisticated than basic calculators in processing multiple equations and performing more complex types of calculations.

What is a TI 84 calculator used for?

The TI-84 Plus graphing calculator is ideal for high school math and science. Its MathPrint technology engages students by enabling them to enter fractions and equations in proper notation so they see it on the display exactly as it’s printed in texts and on the board.

What is a graphing calculator good for?

Graphing calculators offer all of the basic calculation options of a regular calculator, along with a display screen that can plot graphs and perform complex equations. They are different from scientific calculators, which can also handle some complex equations in that they have graphing capabilities.

What’s a four function calculator?

Four-function calculators are basic calculators that have functions limited to addition, subtraction, multiplication, division, square roots, and percentage.

Can a graphing calculator do basic math?

You can use your graphing calculator for algebra, trigonometry, precalculus, and calculus; you can even use it to write programs and games. If you’re a student or teacher, a graphing calculator can be used in every math subject from middle school to college, as well as in science and computer classes.

Is a graphing calculator the same as a scientific calculator?

A graphing calculator is a scientific calculator with a high resolution screen and includes the ability to plot coordinates and graph functions. Teachers expecting students to use these types of calculators will specify the type of calculator needed on their school supply list.

What is one advantage of using a computer over a graphing calculator?

What is one advantage of using a computer over a graphing calculator? Computers are more useful for quick calculations. Computers are easier to transport to remote locations.

Are you allowed to use a graphing calculator on GCSE?

Graphical calculators are allowed for GCE, GCSE and International Qualifications examinations provided they don’t have any of the facilities on the ‘must not have’ list in the JCQ regulations.

What is the difference between a scientific calculator and a graphing calculator?

Scientific calculators are a tool to help in algebra, engineering, and statistics. A graphing calculator is a scientific calculator with a high resolution screen and includes the ability to plot coordinates and graph functions.

Can a graphing calculator do basic math?

You can use your graphing calculator for algebra, trigonometry, precalculus, and calculus; you can even use it to write programs and games. If you’re a student or teacher, a graphing calculator can be used in every math subject from middle school to college, as well as in science and computer classes.

What calculator should I get for Year 7?

Best Scientific Calculators for Students
#Scientific CalculatorMy Rating
1.Casio FX-991EX ClassWiz9.5/10