Answer:
0.5
Step-by-step explanation:
If the 30 is in degrees, then the answer is 1/2 or 0.5. If the 30 is in radians, then your answer is -1.0.
x = [tex] \boxed{\dfrac{1}{2}} [/tex] units
[As a fraction]
x = [tex] \boxed{0.5} [/tex] units
[As a decimal]
