V(t) = πr^2h
V'(t) = π(2rr'h + r^2h')
V'(t) = π(2(5)(-2)(7) + 5^2(8)
V'(t) = π(-140 + 200)
V'(t) = 60π in^3
The answer that I say is B I am pretty sure.
Answer:
Yes
Step-by-step explanation:
Because hajdnrbidkwnf
Answer:
20
Hope that helps!
Step-by-step explanation:
Answer:
5/12
Step-by-step explanation:
can't be anymore simplified, it already is