Y add 5.47 add mul -3.0 div sub mul 5.62 tan add -8.0 mul 5.300000000000001 x_0 mul 0.015 tan add -4.0600000000000005 mul -6.3500000000000005 div tan add -0.392 mul 89.4 x_1 x_0 abs add 0.803 mul -3.92 x_0 mul 8.5 mul x_1 x_0