Y add -0.617 mul x_1 sub mul 1.4000000000000001 x_1 sub add mul 0.241 x_0 add mul -0.8290000000000001 cos add -6.0 mul 0.68 mul x_2 inv add -77.5 mul 0.308 x_0 mul 2.79 cos add -3.7600000000000002 mul 0.6920000000000001 x_2 mul 47.900000000000006 x_2