Where are the functions?
your question is incomplete?
They get 2/3 because 2 divided by 3=2/3.
Answer:
x = 9.6
Step-by-step explanation:
sin Q = 16/20 Q = 53.13° from the big triangle
16/20 = x/12
192 = 20x
x = 9.6
The answer would be 16 if you substitute -3 for X and solve
