Sen 15° , cos 195° , tg 75°?
Sen 15° , cos 195° , tg 75°.
Sen 15° , cos 195° , tg 75°.
En resumen
Sen15° = 0, 2588 Cos125° = - 0, 5735 tg 75° = 3, 7320.
Sen15° = 0, 2588
Cos125° = - 0, 5735
tg 75° = 3, 7320.
Sen 15° = 0.
258
cos 195° = - 0.
965
tg 75° = 3.
732.