Answer:
I think it's A
Step-by-step explanation:
because none of the others appear to be correct
Let sin⁻¹(

) = x
Therefore, sin(x) =

x should lie in first quadrant because √3 and 2 both are positive.
Therefore, sin(x) = 60° = π/3
Step-by-step explanation:
-5 , -2, |-2| ,|3|, 8
the absolute value makes the sign positive no matter what, for example |-2| becomes 2
Answer:
-2 and 6
Step-by-step explanation:
-2+6=4
-2×6=-12
Answer:
d
Step-by-step explanation: