How to Find Domains on Graphs & Put Them in Function Notation?

Answer A key skill in Algebra involves determining which values of "x" are permissible, and which simply cannot be plugged into a function. For instance, when you are working with the function "y=1/x," yo... Read More »

Top Q&A For: How to Find Domains on Graphs & Put Them in Fun...

How to Test the Notation of a Line to Verify If Its a Function or Linear Equation?

Linear equations are functions of the form y=ax+b, in which x is a first-degree variable, not raised to any exponential powers greater than 1. You can use the characteristic form of a linear equati... Read More »

How to Do an Absolute Value Function on the TI-83 Plus?

The TI-83 calculator, developed by Texas Instruments, is an advanced graphing calculator designed to calculate and graph various equations. With so many buttons, menus and submenus, locating your d... Read More »

How Do I Graph a Polynomial Function Using a TI-83 Plus Calculator?

The TI-83 Plus graphing calculator allows you to graph and compare functions in addition to adding and updating software applications -- not exactly but similarly to the TI-83, TI-84 and TI-84 Plus... Read More »

How to Convert a Meter Squared to a Foot Squared?

Area is measured in units squared. A square unit signifies that the amount is the product of two dimensions, such as width and length. Meters squared are the result of a measurement in meters multi... Read More »