camkhalifa
camkhalifa
23-06-2017
Mathematics
contestada
sinx + cosx= 1 then find the value of x
Respuesta :
Аноним
Аноним
23-06-2017
[tex]1√2sinx+1√2cosx=1√2. This can be written as cos(x−π4)=cos(π4) The general solution of this equation ls x−.π4=2nπ±π4,n=0,±1,±2,..., So, x=2nπandx=(4n+1)π2,n=0,±1,±2,±3.... ANSWER: x=2nπandx=(4n+1)π2,n=0,±1,±2,±3....[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
Reincarnation means a. return to life in a new body. b. a meat eater. c. a collection of all things. d. slaughter.
atp moleclue and funtion of cell
the Era in which early humans made tools is called what?
Advantages the United States brought to the Allied cause included everything listed except: a. a boost in morale b. supplies and equipment c. the Russian sur
Which of the following is a component of skill-related fitness? A. muscular strength B. muscular endurance C. body composition D. power
A specific job title would be an example of a keyword. Please select the best answer from the choices provided a. True b. False
did I answer these right? Distributive and associative property.
What is the value of a in the equation a = 2 + 3a + 6? −8 −4 4 8
Indians and Muslims merged after Muslims accepted Indian rule and government in place of their own. a. True b. False
The Chinese territories of Macau and Hong Kong a. are centers of agriculture. c. have command economies. b. are centers of trade. d. have traditional econom
