Step-by-step explanation:
could not find the formula ?
the volume of a cylinder is ground area × height.
and the ground area is a circle.
so, all in all we get
pi×r²×h
with r being the radius (half of the diameter), and h being the height.
in our case we get
pi×(140/2)²×10 = pi×70²×10 = 49000×pi =
= 153,938.04... cm³
First find the factors of 20
1 & 20
2 & 10
4 & 5
-1 & -20
-2 & -10
-4 & -5
Now find the pairs that have a difference of 1
-4 & -5
4 & 5
Answer:
See attachment.
a) y = -x + 2
b) (2,1)
Step-by-step explanation:
Explained in the attachment.
Answer:
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Step-by-step explanation:
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52 divided by 130 would be 0.4 so if you need it in percent then it would be 4%.