Sound of Math Graphs 2

I used to play these graphs. 📈 Equations: x! = y^2 tan(x^cos(x)) y = x^2*cos(x) tan(x)^sin(x^cos(x^3)) x^(sin(x)^(tan(x))/cos(x)^2) arctan(sin(x^2)) = y^2 y^(cos(y^4/3)) = x