Function composition challenge 4

Can you find the function f, so that f(sin(x)) matches the grey curve?

Tags: function-composition

Function composition challenge 1

Can you find the function f, so that f(sin(x)) matches the grey curve?

Tags: function-composition, algebra-2

Function composition challenge 2

Can you find the function f, so that f(sin(x)) matches the grey curve?

Tags: function-composition, algebra-2

Inverted Trammel

Archimedes trammel draws an ellipse if you fix the base and move the handle. What happens if you fix the handle and move the base? Drag point D to find out. See the curve.

Tags: trammel, ellipse