See stats like these on every channelSee stats like these on every channel you visit
Subscribers, views, earnings, and rankingsSubscribers, views, earnings, rankings, and more. Right inside YouTube, free forever.
@blackpenredpen2,465 videos13 yrs
No change in 28d
1.02Min 28d
$2.2Kin 14d
See stats like these on every channelSee stats like these on every channel you visit
Subscribers, views, earnings, and rankingsSubscribers, views, earnings, rankings, and more. Right inside YouTube, free forever.
7:31Since published
940,315
Original Title & Thumbnail
Latest Title & Thumbnail
I want all trig functions in one integral!
6:12How to get 1/2 of a cylinder?
54:3410 trigonometric equations that separate EXPERTS from beginners
51:5210 quadratic equations that separate experts from beginners
7:43I asked Google Gemini for nice equations and got this!
7:45The triangle is 1/2 of a rectangle so why is the cone 1/3 of a cylinder?
