The ratio would be 90pi/40pi.
Hope this helps:)
Answer:
1225π
Step-by-step explanation:
The question concerns the volume of the cylinder.
The formula of the volume is:
, where r is the radius and h is the height.
Plugging the given numbers into the formula, we find that:

The result - 1225π shows that the cylinder can be filled fully with that given amount.
Answer:
its octagon. first and last one it has total 8 sides
Okay what you need I’ll help you with whatever
Answer:
The standard deviation of the set is: 1.5
Step-by-step explanation:
The actual standard deviation is 1.58... but to 1 decimal place it's 1.5