Julie99
Julie99
24-09-2015
Mathematics
contestada
What is cosine of 8pi/3
Respuesta :
adoorreji
adoorreji
24-09-2015
cos ( 8pi /3 ) = ?
= cos ( 2 pi + ( 2pi / 3) )
= cos ( 2 pi /3 )
= - 1 / 2
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Why was mass production the more important reason the 1920s economic boom was sustained?
Most of northern Chile is dry, mountainous terrain, T or F?
why shoud l move to USA -question for pupil at primary school
Make n the subject of the formula: M=3n+5
solve the equation step by step in form of rational and irrational numbersx^2=144
How does the theme of "The Tide Rises, The Tide Falls" develop as the poem moves forward? A.The poem starts with an indication of inevitability and ends on a no
what is the smallest power of 10 that would exceed 999,999,999,991
make R the subject for this formula V = pi r squared h
how do I evaluate ⌈10⌉ ????
what was the main concern with the first draft of the articles of confedrarion?
