Home
О нас
Products
Services
Регистрация
Войти
Поиск
muss97
@muss97
August 2022
1
10
Report
Найдите значение cos2[tex] \alpha [/tex] если tg[tex] \alpha [/tex]=0.5
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
AnonimusPro
Verified answer
Cos2a=(1-tg^2a)/(1+tg^2a)=(1-0,5^2)/(1+0,5^2)=0,75/1,25=75/125=0,6
Ответ: 0,6
1 votes
Thanks 0
More Questions From This User
See All
muss97
August 2022 | 0 Ответы
postrojte izobrazhenie predmeta raspolozhennogo mezhdu sobirayushej linzoj i fokusom
Answer
muss97
August 2022 | 0 Ответы
telo dvizhetsya pryamolinejno vdol osi x tak chto ego koordinata zavisit ot vreme
Answer
muss97
August 2022 | 0 Ответы
proton s zaryadom q vletaet v magnitnoe pole so skorostyu perpendikulyarno liniyam
Answer
muss97
August 2022 | 0 Ответы
tex]...
Answer
muss97
August 2022 | 0 Ответы
tex srochnoooo pozhalujsta
Answer
muss97
August 2022 | 0 Ответы
13 chemu ravna ploshad v treugolnike abc
Answer
muss97
July 2022 | 0 Ответы
najdite koren uravneniya h11h 11
Answer
muss97
July 2022 | 0 Ответы
najdite znachenie vyrazheniya 8 18818c7656dfcaf37414436709421fb852a89 15233
Answer
muss97
July 2022 | 0 Ответы
najdite koren uravneniya log7x2
Answer
muss97
April 2022 | 0 Ответы
v sheme prevrashenij c2h5br h c2h5o c2h5veshestvo h yavlyaetsya1 c2h4 2 c2h5 c2h5
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 "tex]=0.5..."
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
Cos2a=(1-tg^2a)/(1+tg^2a)=(1-0,5^2)/(1+0,5^2)=0,75/1,25=75/125=0,6Ответ: 0,6