Sound of Math Graphs

I used to play these graphs. 📈 Equations: x^cos(x) sin(cos(tan(x))) x^2 = (y^4)(siny) x^e^sinx x^2 y^2 = x^5 6x^2 tan(x^2) = y x^(cos(x^3)) |sinx|^(sin(x^2)) = y^2