Y add -6.03 mul x_6 mul div mul div sqrt add 6.16 mul 0.253 x_4 cos add 8.07 mul 0.433 x_1 x_3 x_7 sub mul 73.5 x_5 add mul -0.013000000000000001 sin add -87.9 mul 2.85 x_8 add mul -0.269 x_0 mul -0.337 div x_0 x_2