What is the square root of -1

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal, mutualistic, or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83