7/15 is your answer I am so happy that I could help :)
Answer:
Step-by-step explanation:
Volume of cone = 

Answer: I think it might be the one u chose but im not sure but if i got it wrong then im sorry and feel free to correct me
Step-by-step explanation:
Answer:
i answered but it got deleted its 12
Step-by-step explanation:
Answer:
x^2+6x+9
(x+3)^2
Step-by-step explanation: