Skip to content

PRO TIP Block youtube.com at the DNS level — Pi-hole, NextDNS or your hosts file — but allow youtube-nocookie.com and i.ytimg.com. These tutorials keep playing; the rabbit hole does not.

Learning without distractions

Graph of the sine function

385.2K views on YouTube

Khan Academy 1148 tutorials here
Mathematics

Using the unit circle definition of the sine function to make a graph of it.