Y add 0.52 div sub mul 38.2 cos add 31.3 mul 92.0 x_0 mul -41.2 x_2 sub mul -0.5690000000000001 mul sub mul -5.19 x_2 mul -4.37 pow2 add -48.1 mul 5.17 div x_3 sub mul 95.9 x_4 mul -3.04 pow3 add 0.8250000000000001 mul -67.8 x_4 tan add -5.28 mul 1.55 x_1 mul -8.36 x_3