What to look for in a quality inverse function calculator Battery Some classes and exams have specific requirements for what calculator is permitted. Course or testing requirementsīe sure to pay close attention to the requirements listed on your syllabus or in the guidelines for any exam you’re planning to use your calculator for before purchasing one. Manufacturers measure speed in megahertz. What to know before you buy an inverse function calculator Processing speedįaster processors will enable you to work more quickly. They’re powerful tools for learning in the palm of your hand. Inverse graphing calculators help higher-level math students, such as those in advanced algebra and pre-calculus, visualize functions and their inverses to learn how the graphs behave. In that case, you’ll be blown away by the collection of functions offered by an inverse graphing calculator. Suppose you’re used to using basic math or scientific calculators limited to operations like addition and multiplication.
What is an inverse graphing calculator?Īn inverse graphing calculator is any graphing calculator capable of graphing the inverse of a function. For producing high-quality graphs of functions, the Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator is the top choice. You can find the inverse of a function algebraically, but graphing it is a great way to visualize how an inverse function cancels its parent function out. The inverse of the function y = x is y = 1/x. Just as any number has an inverse, many functions also have inverses. This allows you to graph accurately through other methods. An inverse function graphing calculator will allow you to graph functions quickly and precisely, which will help you visualize how these graphs behave. If you’re taking a math course in which you’re studying inverse functions, you’ll likely be required to graph functions and their inverses in many ways. Which inverse function calculator is best?