пожалуйста, скажите значения этих тригонометрических выражений
sin 1 =
cos 1 =
sin (-1) =
cos (-1)=
sin 1 =
cos 1 =
sin (-1) =
cos (-1)=
More Questions From This User See All
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
cos 1 = 1
sin (-1) = 0
cos (-1) = -1