Answer:
-6w-22
Step-by-step explanation:
-3(2w+6)-4=
= -6w-18-4=
= -6w-22
So,choose C (none of the above) :)
The third option, 100*
making it an abtuse triangle
If incorrect, sorry
Cosine(O) = Adj / Hypo
Plug in numbers to find the ratio
Hope it helps
Answer:
A
Step-by-step explanation: