Just go to a google search bar and type in a function.
For instance, cos(pi*x/5)
You’ll get a graph that has some interactive features.
Separate multiple functions with commas.
Interesting AND cool.
If you are looking for a place to donate to help out the people in the Philippines, Eli Rabett has a list of places HERE
Click here to visit my page for the novel Sungudogo, which is now available for the Kindle
I and the BIRD … not just a Web Carnival any more