Seudónimo
Seudónimo
25-03-2016
Mathematics
contestada
Find the cos(19pi/6)
Respuesta :
Аноним
Аноним
25-03-2016
π=180º
Cos(19π/6)=cos(19*180º/6)=cos (570º)=cos(210º+360º)=cos(210º)=
=-cos 30º=-√3 / 2≈-0.866...
Answer:
cos(19π/6)=
-cos 30º=
-√3/2
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
The year 1887 was a turning point in American history because, in that year, Congress passed the first major law regulating business. What was the name of that
Why might workers have been reluctant to hold a strike in the early years of the factory system?
individuals play what role in the economy
kitchen is 81 sq ft. kitchen is 9 times as many sq ft as the pantry of the rectangular pantry is 3 ft wide what is the length of the pantry
two basic properties of the liquid phase
Which is a characteristic of the "invasion novel"? A. It shows the devastating effects of natural disasters on human populations. B. It explores the social and
Which of the following is an example of due process?
How can a change in technology affect scientific knowledge?
A 1.0-gram sample of solid iodine is placed in a tube and the tube is sealed after all of the air is removed. The tube and the solid iodine together weigh 27.
what is 36/96 in simplest form
