Решите неравенства Cos x > корень 3:2 Sin 2x>

dima3petrov @dima3petrov

July 2022 1 7 Report

Решите неравенства
Cos x > корень 3:2
Sin 2x> - корень 2:2
Cos 2 x < корень 2:2

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NNNLLL54

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Ответ:

$1)\ \ cosx>\dfrac{\sqrt3}{2}\ \ ,\ \ x\in \Big(-\dfrac{\pi}{6}+2\pi n\ ;\ \dfrac{\pi }{6}+2\pi n\Big)\ ,\ n\in Z\\\\\\2)\ \ sin2x>-\dfrac{\sqrt2}{2}\ \ ,\ \ \ -\dfrac{\pi}{4}+2\pi n$

1 votes Thanks 0

srochno pomogite najti obshee soprotivlenie smeshannogo soedineniya obshee soprotivle

Answer

dima3petrov August 2022 | 0 Ответы

issledovajte funkciyu ekstremum fx 14x48x

Answer

dima3petrov July 2022 | 0 Ответы

antonovskie yabloki proshloe i nastoyashee kak pishet bunin

Answer

dima3petrov July 2022 | 0 Ответы

reshite neravenstva cos x gt koren 32 sin 2xgt koren 22 cos 2 x lt ko

Answer

dima3petrov July 2022 | 0 Ответы

4h 2h1 240

Answer

dima3petrov July 2022 | 0 Ответы

chto otnositsya k slesarnym rabotam valcevat vrezatsya galtovat gnut zakruf3118d495c1e91f850fd8beab0973ec0 30295

Answer

Answers & Comments

Verified answer

costavit uravnenie k kasatelnoj k grafiku funkcii yx 3x2 v tochke s abcissoj

issledovajte funkciyu ekstremum reshit i vybrat otvetfx 14x48xotvetya m

issledovajte funkciyu ekstremum reshit i vybrat otvet fx 14x48x otvety a

issledovajte funkciyu ekstremum reshit i vybrat otvet fx 14x48x otvety

srochno pomogite najti obshee soprotivlenie smeshannogo soedineniya obshee soprotivle

issledovajte funkciyu ekstremum fx 14x48x

antonovskie yabloki proshloe i nastoyashee kak pishet bunin

reshite neravenstva cos x gt koren 32 sin 2xgt koren 22 cos 2 x lt ko

4h 2h1 240

chto otnositsya k slesarnym rabotam valcevat vrezatsya galtovat gnut zakruf3118d495c1e91f850fd8beab0973ec0 30295

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