Since coordinate geometry is sometimes called "Cartesian" geometry after René Descartes (1596 -1650), I've used a computer graphics program to recreate Descartes as a rock-and-roll guitar player ...

Cartesian coordinates: a way to find your way. June 7, 2025 e-Paper. LOGIN Account. ... The French philosopher and mathematician René Descartes created this system in the 17th century.