Home
О нас
Products
Services
Регистрация
Войти
Поиск
serenay777
@serenay777
October 2021
1
11
Report
упростите выражение:sin(p\2-x)*cos(p-x)и все это выражение делить наsin^2x-1
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
kirichekov
Verified answer
[ sin(π/2-x)*cos(π-x) ]/ [sin²x-1] =[cosx*(-cosx) ] / [ -(1-sin²x)] = [ -cos²x ] / [ -cos²x ] =1
1 votes
Thanks 1
More Questions From This User
See All
serenay777
July 2022 | 0 Ответы
kak opredelyat kakoj produkt na katode i na anodenaprimerkilorod ili sam met
Answer
serenay777
October 2021 | 0 Ответы
ukazhite mnozhestvo znachenij funkcii ycosx5reshite pozhalusta
Answer
serenay777
October 2021 | 0 Ответы
najdite pozhalujsta znachenie proizvodnoj funkcii y2x4x3 v tochke x014
Answer
serenay777
October 2021 | 0 Ответы
reshite uravnenie cos2x 1c689de4e8c271e1c843e0625d0e72cc0 38083
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:sin(p\2-x)*cos(p-x)и все это выражение делить наsin^2x-1..."
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
Verified answer
[ sin(π/2-x)*cos(π-x) ]/ [sin²x-1] =[cosx*(-cosx) ] / [ -(1-sin²x)] = [ -cos²x ] / [ -cos²x ] =1