Calcule o valor de:
(A) sen120° + cos60° - sen30° + tg330°
(B) cos165° + sen155° + cos145° - sen25° + cos35° + cos15°
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.