I don’t know what answers you have but I think it’s 23.4
The answer could be 11.8L
If rounded 12L
Answer:
![h=\frac{V}{\pi r^2}](https://tex.z-dn.net/?f=h%3D%5Cfrac%7BV%7D%7B%5Cpi%20r%5E2%7D)
Step-by-step explanation:
To write this equation with h isolated, we cancel everything else on the right hand side of the equals sign. This means we cancel π and r².
Since both of these are attached to h by multiplication, we divide by both to cancel. We can divide by both at the same time:
![\frac{V}{\pi r^2}=\frac{\pi r^2h}{\pi r^2}\\\\\frac{V}{\pi r^2}=h](https://tex.z-dn.net/?f=%5Cfrac%7BV%7D%7B%5Cpi%20r%5E2%7D%3D%5Cfrac%7B%5Cpi%20r%5E2h%7D%7B%5Cpi%20r%5E2%7D%5C%5C%5C%5C%5Cfrac%7BV%7D%7B%5Cpi%20r%5E2%7D%3Dh)
B = 2A/h
The way you would get this is first by clearing the fraction. So in order to clear the fraction, you have to multiply the equation by the denominator.
2(A = 1/2bh)
2A = 1bh
2A = bh
Then you have to isolate the variable. So you'd divide bh by h in order to get b by itself. So you'd end up with:
2A/h = bh/h
2A/h = b
Answer:
C
Step-by-step explanation:
The distance YZ is sqrt(34^2-30^2)=16