please help with calculus HW

Writing Terms of a Sequence In exercise 1, 4 and 5, write the first five terms of the sequence starting with n = 1. 1. an = 3n + 4 4. an = n-2 n2+3 5. an = 272 Finding the Limit of a Sequence In exercise 8 and 11, find the limit of the sequence (if it exists) as n approaches infinity. Then state whether the sequence converges or diverges. 8. an 5n+2 E n 11. an = 8+ =n