November 2018 1 61 Report

kąt alfa jest katem ostrym i cosinus alfa= 3/4 zatem:

a) sin alfa= 1/4

b) sin alfa= 7/18

c) sin alfa= pierwiatek z 7/4

d) sin alfa= pierwiastek z 7/18

Potrzebne na gwałt! Prosze o szybka odpowiedz!


More Questions From This User See All

Recommend Questions



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.