Answer:

Step-by-step explanation:
We have a right angled triangle given.
At first, let's note that, sin θ = oppposite side of the triangle / hypotenuse of the triangle.
Now, in the given triangle, from the view of ∠θ,
- Opposite side of the triangle = 8
- Hypotenuse = 10
Then,


1. .1667 or 16%
2. X >_ 2. (Greater than or equal to)
3. X<-1
4. This one isn't an equation, but simplifies to 2x
I think 30c+3d would be the correct answer.
Multiply untegers and divide integers?
Answer:
110 yards^3
Step-by-step explanation:
volume of a triangular pyramid= 1/3 area x height
1/3 x (22) x 15 = 110 yd^3