Home
О нас
Products
Services
Регистрация
Войти
Поиск
aolga2002
@aolga2002
August 2022
1
40
Report
Упростите выражение. С решением, пожалуйста)
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
supervolodyacom
Ответ:
X=0
Объяснение:
2sin^2 a/2 +cos a -1
2sin a + cos a -1 = 0
2sina cosa + 2sin a = 2-2cosa
sinacosa+sina=1-cosa
sinacosa+cosa=1-sina
cosa(sina+1)=1-sina
-cosa(1-sina)=1-sina
-cosa=1
cosa=1
X=0
1 votes
Thanks 1
More Questions From This User
See All
aolga2002
August 2022 | 0 Ответы
uprostite vyrazhenie80adbd2d7eee947fd7275af1f6ba33b8 94483
Answer
aolga2002
August 2022 | 0 Ответы
opredelit maksimalnoe kolichestvo elektronov na 2 i 3 energeticheskih urovnyah el
Answer
aolga2002
July 2022 | 0 Ответы
nomer 2 pomogite pozhalujstaae0ef066a675f8e6e72e3a4ee844b078 82534
Answer
aolga2002
July 2022 | 0 Ответы
obyasnite popodrobnee pozhalujsta kak reshat proizvodnye
Answer
aolga2002
July 2022 | 0 Ответы
nomer 5 zhelatelno popodrobnee
Answer
aolga2002
July 2022 | 0 Ответы
v firme rabotaet 34 sotrudnika izvestno chto sredi lyubyh 17 sotrudnikov hotya by
Answer
aolga2002
July 2022 | 0 Ответы
3...
Answer
aolga2002
July 2022 | 0 Ответы
mery po sglazhivaniyu sezonnyh kolebanij sprosa i predlozheniya privedite 3 4 mery
Answer
aolga2002
July 2022 | 0 Ответы
obyasnite popodrobnee kak reshat chetvertoe pozhalujsta proizvodnye
Answer
aolga2002
July 2022 | 0 Ответы
s obyasneniem pozhalujsta algebra integraly
Answer
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
×
Report "Упростите выражение. С решением, пожалуйста)..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
X=0
Объяснение: