1) 2.3 x 1000
2) 2.3 x 10^3
3) Both reveal the same answer of 2,300 and are equal. Only displayed differently
T too so yeah four of people
We're going through all the shapes.
A sphere has volume
![V_{\textrm{sphere}}= \frac 4 3 \pi r^3](https://tex.z-dn.net/?f=V_%7B%5Ctextrm%7Bsphere%7D%7D%3D%20%5Cfrac%204%203%20%5Cpi%20r%5E3%20)
A hemisphere has half the volume and a radius is half a diameter.
![V= \frac 1 2 (\frac 4 3) \pi (\frac d 2)^3 = \frac{1}{12} \pi d^3](https://tex.z-dn.net/?f=V%3D%20%5Cfrac%201%202%20%28%5Cfrac%204%203%29%20%5Cpi%20%28%5Cfrac%20d%202%29%5E3%20%3D%20%5Cfrac%7B1%7D%7B12%7D%20%5Cpi%20d%5E3)
![V = \frac{\pi}{12} (8.9)^3 \approx 184.6 \textrm{ cc}](https://tex.z-dn.net/?f=V%20%3D%20%5Cfrac%7B%5Cpi%7D%7B12%7D%20%288.9%29%5E3%20%5Capprox%20184.6%20%5Ctextrm%7B%20cc%7D)
Answer:
NO
Step-by-step explanation:
This is because the sample should ideally be representative of the whole population. If the right sampling methods are used, the sample should well exhibit the properties of the whole population. The sample mean should be as precise as possible to the population mean , hence it is not unusual for the sampling to mean to be exactly the same as the population mean
Answer: 117
Step-by-step explanation:
All you need to do is 300-183
This is because you know 300-x(your missing number)=183
With communitive property, just switch the problem up and then get your answer!
I hope this helped!