Y add 5.01 div mul x_0 div add mul -0.589 x_3 mul 0.021 div cos add -83.80000000000001 mul 0.8200000000000001 x_4 x_1 x_3 inv add -3.79 mul 0.496 mul add mul 1.96 exp add -94.7 mul 3.5 x_1 mul 97.9 x_4 x_2