5 0 x 90 July 8, 2019 16 32 64 128 5 0 x 90 mm skruer Sin x 4 5 0 x 90 0 5 x 900 Sin x 3 5 0 x 90 Cho sin x 3 5 0 x 90 Cho sinx = 3/5 (0x90) 5 x 0