Lecture 9 Part 2 (Calculus)

A sequence (aₙ) is monotonically increasing provided that:

1. A.aₙ₊₁ ≤ aₙ for every n
2. B.aₙ converges to its supremum
3. C.aₙ is bounded above by some M
4. D.aₙ₊₁ ≥ aₙ for every n