Answer:
Step-by-step explanation:
To break down the volume even more, the base of a cylinder is pi(r)^2
Instead of V=Bh use V=pi(r)^2h (it's broken down more so it's easier to understand)
So just plug in the values to make B:
B=pi(r)^2
B= pi(8.3)^2
Volume of a cone = (π.R²)(h/3)
Diameter = 14cm then R=7 cm
Height = h= 2cm
Hence V=*π.7²)(2/3) ==> 98π/3 or 102.625 cm³
I believe the answer is 210 because 1m= 26.25 and that x's 8= 210
Answer:
27
Step-by-step explanation:
If you have an exponent that is a fraction, you need to make a radical with the index from the denominator and an exponent of the radicand from the numerator.
(243)^3/5=(![\sqrt[5]{243}^3](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B243%7D%5E3)
)
This would come out as ![\sqrt[5]{14348907^}](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B14348907%5E%7D)
. this further simplifies down to the final answer of 27
Answer:
52.5
Step-by-step explanation:
