ANILMUKHIYA
ANILMUKHIYA
04-02-2020
Mathematics
contestada
[tex]4 \cos {}^{2} = 1[/tex]
Respuesta :
PSN03
PSN03
04-02-2020
Yo sup??
4cos²x=1
cos²x=1/4
cosx=±1/2
x=π/3 or x=2π/3
Hope this helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
PICTURE PLEASE HELP.
An investment of $450 increases at a rate of 6.5% per year. What is the growth factor, b?
Luis is five years old and tries to dress and talk like his father, whom he admires. this makes him feel "grown-up" and invincible. luis is exhibiting which def
Judicial branch an ambassador is the highest ranking u.s. official who represents the united states in a foreign country. which court hears cases dealing with a
omar jogged a total of 3 3/5 miles last week. Each day that he jogged,he went 9/10 mile. On how many days did he jog?
In Jane eyre by Charlotte brontë, which of the following is a true statement?
Marneshire walked 3/8 of a mikes in 3/5 of an hour. What equation can be used to calculate her unit rate in miles per hour
Kinship can be traced through the parents. the most common form in modern societies is __________, which is a system of tracing descent through both the mother'
4x + 1 + 7x - 33 = 180
in November 2013, the exchange rate between Australian dollars (A$) and singapore dollar (S$) offered by a money changer was A$100=S$x. in December 2013, the ex
