September 2018 1 13 Report

wiedząc że α jest kątem ostrym, rozwiąż równanie:

a) sinα=√2÷2

b) cosα=- √2 ÷- 2

c) tgα = √3÷3

d) sin α= √3÷2

e) cosα=0


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.