Five years ago an alligator was to 2 1/6 feet long today the alligator three times longer how long is the alligator now

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =