Answer:
192![feet^3](https://tex.z-dn.net/?f=feet%5E3)
Step-by-step explanation:
The formula for the area of a rectangle is : ![length*width](https://tex.z-dn.net/?f=length%2Awidth)
In order to work out the volume you would first need to work out the area. You can do this by multiplying the length of 6 by the height of 4, this gives you 24.
To workout the volume you would need to multiply the area of 24 by the width of 8, this gives you 192.
1) Multiply 6 by 4.
![6*4=24](https://tex.z-dn.net/?f=6%2A4%3D24)
2) Multiply 24 by 8.
![24*8=192 feet^3](https://tex.z-dn.net/?f=24%2A8%3D192%20feet%5E3)
Here is my answer. I left the latter question in a. as I don't actually know the answer. Anyway, I hope this is helpful although not complete.
The arc length of AB = 8.37 meters.
Solution:
Given data:
Degree of AB (θ) = 60°
Radius of the circle = 8 m
Let us find the arc length of AB.
Arc length formula:
![$\text{Arc length}=2 \pi r\left(\frac{\theta}{360^\circ}\right)](https://tex.z-dn.net/?f=%24%5Ctext%7BArc%20length%7D%3D2%20%5Cpi%20r%5Cleft%28%5Cfrac%7B%5Ctheta%7D%7B360%5E%5Ccirc%7D%5Cright%29)
![$=2 \times 3.14 \times 8 \left(\frac{60^\circ}{360^\circ}\right)](https://tex.z-dn.net/?f=%24%3D2%20%5Ctimes%203.14%20%5Ctimes%208%20%5Cleft%28%5Cfrac%7B60%5E%5Ccirc%7D%7B360%5E%5Ccirc%7D%5Cright%29)
![$=2 \times 3.14 \times 8 \left(\frac{1}{6}\right)](https://tex.z-dn.net/?f=%24%3D2%20%5Ctimes%203.14%20%5Ctimes%208%20%5Cleft%28%5Cfrac%7B1%7D%7B6%7D%5Cright%29)
= 8.37 m
The arc length of AB = 8.37 meters.
Answer:
1. A
2. D
Step-by-step explanation
You can see in the first one it continuously goes up and in the second one it continuously goes down.
Answer:
20 I believe because 15 divided by 4 is 3.75 so I then divided 75 by 3.75 giving me 20:)