Need help on #12 and # 13 please and thank you
1 answer:
You might be interested in
Hey there Hailey!
So, to start this all of, what formula are we even going to use.
The formula that we will be using in this question would be . . .
![\left[\begin{array}{ccc}\boxed{V= \pi r^2 \frac{h}{2}} \end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%5Cboxed%7BV%3D%20%5Cpi%20r%5E2%20%5Cfrac%7Bh%7D%7B2%7D%7D%20%5Cend%7Barray%7D%5Cright%5D%20)
So, now that we know what formula that we will use, we will now plug in those number's
the formula.
Justification:
We do,
![\left[\begin{array}{ccc}27*3.14= \boxed{84.78} \\ Your \ correct \ answer \ would \ be \ \boxed{\boxed{27}}\end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D27%2A3.14%3D%20%5Cboxed%7B84.78%7D%20%5C%5C%20Your%20%5C%20correct%20%5C%20answer%20%5C%20would%20%5C%20be%20%5C%20%5Cboxed%7B%5Cboxed%7B27%7D%7D%5Cend%7Barray%7D%5Cright%5D%20)
Hope this helps you!
~Jurgen
So, to start this all of, what formula are we even going to use.
The formula that we will be using in this question would be . . .
So, now that we know what formula that we will use, we will now plug in those number's
Justification:
We do,
Hope this helps you!
~Jurgen