Question

tan^-1(-sqrt 3)

Answer 1

arctan(-sqrt(3)) = x <==> tan(x) = -sqrt(3)


give me an angle whose tangent is -sqrt(3)

Answer 2

Im pretty sure that you can just plug that into a calculator

Answer 3

z=-1+√3i
Θ=ArgZ=tan^-1(-√3 )=-pi/3
ArgZ=?

Answer 4

?????

Answer 5

Complex number : Z=re^iArgZ
z=-1+√3i , r=|Z|=√a^2+b^2=√4=2
Θ=ArgZ=tan^-1(-√3 )=-pi/3
ArgZ=?

Answer 6

is this even required? It's just a simple trig question

Answer 7

Which area of the X and Y axis is

Answer 8

well, -pi/3 is correct :DDD

Answer 9

yes, tank u