упростите выражение: (sin100cos30-cos100sin30)/2sin35cos35. Created by saitoitoshi. algebra-ru

2sin35cos35...

saitoitoshi @saitoitoshi

July 2022 1 7 Report

упростите выражение:

(sin100cos30-cos100sin30)/2sin35cos35

Answers & Comments

Universalka

Verified answer

$\dfrac{Sin100^\circ Cos30^\circ-Cos100^\circ Sin30^\circ }{2Sin35^\circ Cos35^\circ}=\dfrac{Sin(100^\circ-30^\circ)}{Sin70^\circ}=\dfrac{Sin70^\circ}{Sin70^\circ}=\boxed1$

1 votes Thanks 1

opredelite politicheskie i socialnye storony deportacii narodov sssr v kazahstan

Answer

saitoitoshi August 2022 | 0 Ответы

Answers & Comments

Verified answer

opredelite politicheskie i socialnye storony deportacii narodov sssr v kazahstan

reshite uravnenie 022h5 7

rasstavte oboznacheniya tochek nebesnoj sfery na svoi mesta

na risunke predstavlen grafik zavisimosti skorosti avtomobilya ot vremeni

reshite zadanie 9 uravnenie dvizheniya materialnoj tochki imeet vid h08t2

sravnite aktivnyj i passivnyj transport kak v kletke tak i v organizme

zadana funkciya u 2h3 esli u16 to najdite znachenie argumenta

najdite f 0 i f p esli

ukazhite oblast opredeleniya funkcii5c5df388289ea0c4779789a84ef7519d 10313

hce9e20ae4fb145298aaf3ff195a5916a 39649

рекомендуемые вопросы

Helpful Links

Helpful Social