Program: 3D GrapherCoordinates: CylindricalFunction:a(u,v,t)= 5*sin(3*u)+sin(3*v) R(u,v,t)= 5*u*sin(v)Z(u,v,t)= 3*u*6Domain of variables:Min U: -10; Max U: 9; Steps: 150;Min V: -9; Max V: 9; Steps: 150;