Answer:
1571 ft^3
Step-by-step explanation:
Given data
diameter= 20ft
radius= 20/2= 10 ft
Height= 5ft
Volume of cylinder = πr^2h
Substitute
V= 3.142*10^2*5
V= 3.142*100*5
V= 1571 ft^3
Hence the volume is 1571 ft^3
Answer:
uum, Virus??
Step-by-step explanation:
The link is from us-static.z-dn.net, That sounds sus, just ad screenshot please
Answer:
189.5
Step-by-step explanation:
all you have to do is multiply the pairs of number
Answer:
The result in standard form is:

Step-by-step explanation:
Given the polynomials
subtracting 8t² + t from -5t+ 4t² – t.

Remove parenthese: (-a) = -a
i.e. - (8t² + t) = 8t² - t
so the expression becomes
grouping the like terms

Add similar elements: 4t² - 8t² = -4t²

Add similar elements: -5t - t - t = -7t

Therefore, the result in standard form is:
