Showing off my curves
Matt Peperell
matt@peperell.com
https://mathstodon.xyz/@mattp
https://mattp.co/mj2023
Trochoid & Cycloid
A wheel on a flat surface
Trochoid & Cycloid
https://www.geogebra.org/geometry/qnj4btwa
Catenary
y = cosh(x)
Catenary
https://www.geogebra.org/graphing/pqucjypa
Archimedean spiral
r = a + bθ
constant linear velocity, constant angular velocity
Archimedean spiral
https://www.geogebra.org/graphing/m4sufnmb
Logarithmic spiral
r = a⋅ekθ
Self-similar
Logarithmic spiral
https://www.geogebra.org/graphing/bzpvxxcs
Witch of Agnesi
Witch of Agnesi
https://www.geogebra.org/geometry/bxw745gn
Euler spiral
Euler spiral
https://www.geogebra.org/graphing/tpdcwsa2
French curves
