For each of the following functions f, where n = 0, 1, 2, 3, ..., estimate f using Big-O notation and plain English: a. f(n) = (2 + n) * (3 + log(n)) b. f(n) = 11 * log(n) + n/2 - 3452 c. f(n) = 1 + 2 + 3 + ... + n d. f(n) = n * (3 + n) - 7 * n e. f(n) = 7 * n + (n - 1) * log (n - 4) f. f(n) = log (n2) + n (n + 1) * log (n + 1) - (n + 1) + 1 g. f(n) = __________________________ n h. f(n) = n + n/2 + n/4 + n/8 + n/16 + ...