August 2022 1 13 Report

ПОМОГИТЕ ПОЖАЛУЙСТА, СРОЧНО, ПЛИИИЗ!!!

ДОКАЖИТЕ ТОЖДЕСТВО

1. sin2B - tgB = cos 2B tg B

2. ctg A - sin 2A = ctg A cos 2A

где В - это БЭТТА

где А - это АЛЬФА

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments

More Questions From This User See All
nahodyas v vode vodolaz vidit solnce pod uglom 45 gradusov k gorizontu kakova8bf0bdda662dbc5a80be4519d6ae36cc 75481
Answer
ochen srochno pomogite napisat sochinenie ne iz interneta v chem protivorechivo
Answer
pomogite ochen nuzhno nad buhtoj vzletela krasnaya raketa dlina vol
Answer
esli nochyu horoshaya pogoda i chistoe nebo my mozhem nablyudat lunu kakuyu storonu
Answer
7 pi razdelit na sem najdite chislo storon mnogougolnika
Answer
v pryamougolnika abcd bissektrisa ugla s peresekaet storonu av v tochke e a prod
Answer
narod pomogite pozhalujsta iz tochki a lezhashej vne okruzhnosti provedena k nej
Answer
nuzhno reshit kak zadachu a ne tolko otvet kak nuzhno izmenit dlinu matematiche
Answer
tochka m raspolozhena na otrezke av12 tak chto am mv 12 najdite rasstoyanie me
Answer
forma luny pravilnaya sfera
Answer

рекомендуемые вопросы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.