Answer:
4/5, or 0.8.
Step-by-step explanation:
Since sin is equal to opposite over hypotenuse, and the opposite of side A is BC which equals 4 and the hypotenuse is 5, we then get BC/AB, which is thus, 4/5.
Answer:what equation
we need the map please
-65
A negative plus a negative is a negative. So we do 16+14=30 and 30+35=65
