Y mul div c c mul x1 mul pow x5 div c c mul pow x5 c mul pow mul x1 mul x5 add x5 add mul x1 pow x5 c sin sqrt x5 div c c mul pow cos sqrt mul x1 add c add mul pow x5 c sin sqrt x5 mul x1 mul pow x5 c pow x5 c c mul add mul c mul pow x5 c cos sqrt x5 mul c mul x1 sqrt x5 abs x5