Pi/3 is in the first quadrant, and all trigonometric functions are positive in the first quadrant,
Therefore, cos pi/3 is positive.
Answer:
0.08
Step-by-step explanation:
Answer:I don’t know if I’m right but imma have to say G
Step-by-step explanation:
I’m not good at math
Answer:
x= -5/3
Step-by-step explanation: