Uploaded February 2026 | Updated September 2026, 2 weeks ago
If we rotate a point (x,y) counterclockwise, while keeping the same distance from the origin, what will be the new coordinate? We will learn the polar coordinates and the idea behind the rotation matrix.
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#math #algebra #mathtutorials
If we rotate a point (x,y) counterclockwise, while keeping the same distance from the origin, what will be the new coordinate? We will learn the polar coordinates and the idea behind the rotation matrix.
------------------
I help students master the basics of math. You can show your support and help me create even better content by becoming a patron on Patreon 👉 patreon.com/blackpenredpen.
Get your "algebra" t-shirt 👉 amzn.to/3A8Ed4k
Every bit of support means the world to me and motivates me to keep bringing you the best math lessons! Thank you!
------------------
#math #algebra #mathtutorials










