Britt171
Britt171
08-03-2016
Mathematics
contestada
Which expression is equivalent to cos 150?
Respuesta :
Dracula419
Dracula419
08-03-2016
cos 150 = cos (180 - 150) = cos 30 = √3/2 = 0.8660
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Which of the following wss not a motive of the british in the opium wars
What similarities and differences are there between the animal cell, plant cell and the green algae cell ?
What is not one of Brutus’ values? loyalty stoicism tyranny honor
how does sunlight affect the process of photosynthesis
who fought in the Persian war?
Was the War of 1812 worth fighting?
Which sentence uses a verb that agrees with its subject? A. The uniforms for the boys' squad is above the cabinet. B. The articles in that magazine us
which one of the following examples represents a repeating decimal A. 1.111114 B. 0.777777 C. 4.252525 D. 0.123123
The outermost electrons of the element vanadium ( atomic #23) are in which energy level of the atom? How do you know?
Make x the subject of y(x+z)=3z(x+y)
