ANSWER THIS FOR BRAINLESS ASAP

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)) =