Answer:

Step-by-step explanation:
Let's use the sine law to calculate x.

Answer:
1
Step-by-step explanation:
l 10 - 11 l = |-1|= 1
Answer:
5
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
Answer:
The 4th one
Step-by-step explanation:
-3-(-8)=5