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Warm Up Feb. 18 th. Calculate the sum of the multiples of 9 between 21 and 391. For a geometric sequence, a 1 = 16, r = 3/2, and S n = 211. Determine n and a n . 3 . . Homework Answers & Questions?. Pg 739 #11 – 20 11. Diverges 12. Converges to 0 13. Converges to 0
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Warm Up Feb. 18th Calculate the sum of the multiples of 9 between 21 and 391. For a geometric sequence, a1 = 16, r = 3/2, and Sn = 211. Determine n and an. 3.
Homework Answers & Questions? Pg 739 #11 – 20 11. Diverges 12. Converges to 0 13. Converges to 0 14. Diverges 15. Converges to -1 16. Converges to 2 17. Converges to 0 18. Diverges 19. Diverges 20. Converges to 0
Homework Answers & Questions? Pg 750 #25 – 30 25. Yes, 12 26. Yes, 6 27. No 28. No 29. Yes, 1 30. Yes, 10
Sequences & Series Review Arithmetic: Geometric: Pattern – Explicit Formula – Sum – Converge – Infinite Sum -