Answer:
square root of 81
Step-by-step explanation:

so 9 is rational number.
the rest are irrational number
Answer:
You are a great earthling Congrats Earthling you rock
Step-by-step explanation:
Answer:
Draw a 3-D of a terrain indicating different fault behaviors. Use the terrain below. Be sure that the entire terrain should cover at least three type of fault. Labcl the fault arcas and its part
Answer:
idk
Step-by-step explanation:
Please put a thanks so i know your question was answered. It helps since im new here and really boosts my morale :D
if x =4 and y =-3
F =