This text appears to be a product description or feature list for an educational graphing calculator called 'Desmos'. Here are some of its key features:

1. Points of Interest: Touch any curve on the screen to see maximums, minimums, and points where curves intersect.

2. Zooming:

- Scale axes independently using two-finger pinch zoom

- Or edit window size manually for a perfect view

3. Statistics:

- Find best-fit lines, parabolas, and more with just a click!

4. Tables:

- Input data to plot it on the graph

- Create input-output tables for any function

5. Sliders:

- Adjust values interactively to build intuition about functions

- Animate parameters to see how they affect graphs

6. No Limit: Graph as many expressions at once without entering them in y= form!

7. Graphing Options:

* Polar, cartesian or parametric graphs available.

8. Transformations and Animations:

+ Demonstrate function transformations with sliders

+ Create tables to input data for plotting

+ Animate any parameter to visualize its effect on the graph

9. Expressions Supported:

- Lines & parabolas

- Derivatives (including higher-order)

- Fourier series and more!

10. Ease of Use:

* Fast, powerful performance

* Suitable for all levels of math learners

Easy graph art desmos