45/ Sin(-25пи/6) Сos( 23пи/3). Created by molodayaBaryshnya. algebra-ru

3)...

July 2022 1 5 Report

45/ Sin(-25пи/6) Сos( 23пи/3)

Answers & Comments

magicmasha 45/-sin (4пи+пи/6)*cos(6пи+пи+2пи/3)=
-45/sin пи/6*cos (пи+(пи/2+пи/6)=
-45/sin пи/6*(-соs (пи/2+пи/6)=
-45/sin пи/6*sin пи/6=
-45/sin^2 пи/6= -45:(1/2)^2=-45:1/4=
-45*4= -180.

1 votes Thanks 1

рекомендуемые вопросы

rarrrrrrrr August 2022 | 0 Ответы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n

danilarsentev August 2022 | 0 Ответы

est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha

myachina8 August 2022 | 0 Ответы

najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie

ydpmn7cn6w August 2022 | 0 Ответы

Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...

millermilena658 August 2022 | 0 Ответы

opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii

MrZooM222 August 2022 | 0 Ответы

ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi

timobila47 August 2022 | 0 Ответы

kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta

ivanyyaremkiv August 2022 | 0 Ответы

moment. 6....

pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513

sarvinozwakirjanova August 2022 | 0 Ответы

pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Answers & Comments

рекомендуемые вопросы

Helpful Links

Helpful Social