Pre-Calculus Practice Problem 226

Pre-Calculus Practice Problem 226 - Unit 7 Activity 2 Using...

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Unit 7, Activity 2, Using the Recursion Formula with Answers Blackline Masters, Advanced Math – Pre-Calculus Page 224 Louisiana Comprehensive Curriculum, Revised 2008 1. Find the third, fourth, and fifth term of the sequence then write the nth term formula for the sequence. a) t 1 = 6, t n = t n -1 + 4 10, 14, 18, 22 t 1 = 6 , t n = 4n + 2 b) t 1 = 1 , t n = 3 t n -1 3, 9, 27, 81 t 1 = 1, t n n n = 3 1 3 3 1 or bg c) t 1 = 9 , 1 3 1 = n n t t 3, 1 1 3 1 9 99 1 3 27 1 3 1 1 ,, , tt o r n nn == F H G I K J F H G I K J 2. Give a recursive definition for each sequence. a) 81, -27, 9, -3 … t 11 81 1 3 F H G I K J , b) 1, 3, 6, 10, 15, 21… t n 1 = = + c) 8, 12, 16, 20,… t 84 = = + 3. A pond currently has 2000 catfish in it.
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This note was uploaded on 10/10/2011 for the course MAC 1147 taught by Professor German during the Fall '08 term at University of Florida.

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