Answer:
a) will definitely be an odd number
Step-by-step explanation:
4^n is always even (when you multiply even and even number, the product is always even)
when you add one to even number, the sum is always odd
so 4^n +1 is odd.
Answer:
(b+10)
Step-by-step explanation:
I think that's the answer
Answer:
V≈226.19cm³
Step-by-step explanation:
Answer:
Step-by-step explanation: