Page 13 - handout 1_Neat
P. 13
KUADRAN III
°
sin(180 + ) = −sin
°
cos(180 + ) = −cos
°
tan(180 + ) = tan
°
cosec(180 + ) = − cosec
°
sec(180 + ) = −sec
cotan(180 + ) = cotan
°
KUADRAN IV
sin(360 − ) = −sin
°
°
cos(360 − ) = cos
tan(360 − ) = −tan
°
cosec(360 − ) = − cosec
°
°
sec(360 − ) = sec
°
cotan(360 − ) = −cotan
HANDOUT I 6
