Welcome!
At Desmos, we love math. A lot. That’s why we’ve invested a lot of time into creating powerful, streamlined math tools for Desmos. Our equation editor and grapher tool were designed to make writing functions and plotting them out as painless as possible (dare we say, even fun).
With that in mind, we’ve spent some time working on taking our math tools and turning them into a fully functional, stand alone graphing calculator.
We're proud to share this calculator with Promethean Planet members. Use the graphing calculator to enhance your Promethean whiteboard lessons!