mankachara
JF-Expert Member
- Sep 27, 2013
- 6,161
- 3,496
ZSTC
Z= zote positive (0-90)
S= sine positive (90-180)
T= tan positive (180-270)
C= cos positive (270-360)
Watu wa calculation washanielewa.
ZSTC huku zanzibar ni Zanzibar State Trading Centre
Z= zote positive (0-90)
S= sine positive (90-180)
T= tan positive (180-270)
C= cos positive (270-360)
Watu wa calculation washanielewa.
ZSTC huku zanzibar ni Zanzibar State Trading Centre