October 2018 1 46 Report
Jika diketahui alfa dan beta adalah sudut lancip dimana sin alfa =3/5 dan cos beta=7/25
maka nilai cos (alfa-beta)=
a. 5/3
b. 5/4
c. 4/5
d. 3/4
e. 3/5
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.