Y add -44.400000000000006 mul mul cos sub mul -0.675 x_1 mul -0.036000000000000004 pow2 add 0.98 mul 0.547 x_1 add mul -1.6500000000000001 x_2 mul -0.294 cos add 0.34900000000000003 mul -8.03 div x_3 inv add mul -0.34800000000000003 x_0 mul 0.9400000000000001 x_0 x_2