If a cone has a height of 5 cm and a volume of 128π cm³
find the diameter of the circular base.
2 answers:
The volume of a cone with respect to its diameter is:
V=(hπd^2)/12 solving this for d we have:
d=√[(12V)/(hπ)], we are given that V=128π and h=5 so
d=√(1536π)/(5π)
d=√(1536/5)
d=√307.2 cm
d≈17.53 cm (to nearest hundredth)
You might be interested in
Answer:
2.5r D is the answer.
Step-by-step explanation:
It is 2.5 r because it makes the most sense for a real world situation like this.
Answer:
42 pieces
Step-by-step explanation:
you do 378÷9
then you'll get the answer which is 42 pieces
This can be solved by subtracting 584 from 2,054.
2,054-584
=1470
Gemma would have $1470 left in her checking account.
Hope this helps!
-Benjamin
Answer: y(-3y^7+18y^4+10)
Step-by-step explanation:
Answer:
7:07 p.m
Step-by-step explanation:
Add 37 minutes to 6:30