The closest to 13 is because 13.09≈13
Answer: I don't see anything. Maybe upload some images?
Step-by-step explanation:
Answer:

Step-by-step explanation:
Tan (300°) can be written as Tan (360°-60°) ---1
Using identity :

Using 1
So, 
The value 
So, 
Thus the exact value of 
Answer:
m(
1000
123f
+
5
381p
)
Step-by-step explanation:
i dont know if thats right that my compution
sorry
Answer:C is the correct answer,
Step-by-step explanation: