Answer:
i
Step-by-step explanation:
i = 
i^2 = -1
i^3 = -i
i^4 = 1
(Make sure you know your exponent rules)

Answer:
the ans is
Step-by-step explanation:
V=πr2h=π·32·6≈169.646
Answer: 2 zoos
Step-by-step explanation: Hope this helped!☺️
A is the answer because it is the widest variety