The school year would be 1981-1982
Answer:
- r = √(3V/(πh))
- r ≈ 1.78 cm
Step-by-step explanation:
Multiply by the inverse of the coefficient of r², then take the square root.

For V=50, h=15, this is ...

I believe that -16 is the answer to the question above.
Hope this helps and please enjoy Brainly! -ZeusROX
Answer:
x > 7
(I think this is Right but not sure yet )