k1three123 k1three123
  • 13-10-2020
  • Mathematics
contestada

What are the solutions for the equation 2cos0+1=0 ?

Respuesta :

zaarembrothers013
zaarembrothers013 zaarembrothers013
  • 13-10-2020

Answer:

2cos0=-1

cos0=-1/2

proved

Answer Link

Otras preguntas

What are the president's implied powers?
Given parallelogram QRST, where QR = 5x - 12 and ST = 2x + 27.Find the length of ST
A plane flies from Penthaven to Jackson and then back to Penthaven. When there is no wind, the round trip takes $6$ hours and $24$ minutes, but when there is a
Who was the famous writer of Macbeth Play and Romeo and Juliet?
Round to 3 significant figures. 78.6500
What are the coordinates of point A? (8, –6) (–6, 8) (–5, 7) (7, –5)
Who leads the precinct?
Explain how to use a graph of the function f(x) to find f(3).
Could someone explain this to me, in virtual classes I don't understand anything
In your opinion, is guilt a strong emotion? Explain your answer.