graphing multiple lines at once and analyzing graphs of functions. Modern students of math may not realize that the invention of these tools is relatively recent. Today’s digital screens and ...

It’s ideal for graphing multiple functions at once, allowing you to graph the original function, the line of reflection y = x and the inverse function. It runs on a rechargeable battery with ...

The calculator offers 14-digit accuracy and 10 graphing functions, plus you can save and ... and it comes with a hard case and two USB cables. Some customers say this device has a steep learning ...