August 2018 1 2K Report
Sederhanakan bentuk berikut
1. tan(90-a) : sec (90-a)
2sec (90-a) : cosec(180-a)
3. sec(270-a) :cot (360 +a)
dik tan a = -2/3 dan a sudut di kuadran kedua
a. sin (90-a) - cos (180-a) : tan (270+a) + cot (360-a)
b tan (90+a) + cos (180+a) : sin (270-a) -cot (180-a)


nb: a maksudnya alpha
tanda ':' maksudnya 'per'
tolong yaa
More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.