September 2018 1 22 Report

Wiedzac, ze \alpha jest katem ostrym i tg\alpha=3, oblicz wartosc wyrazenia: (8cos\alpha - 7sin\alpha) / (5cos\alpha + 2sin\alpha) .

Wynik powinien wyjść -1 i 2/11. Proszę o rozwiązanie.


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.