4. Directions: Determine each term as indicated for each given sequence. b. Determine the 14" term in the sequence defined c. Determine the 9" term in the sequence defined by a =- 5 + 3(n - 1). by g = 3.(2)"-1. 5. Directions: Given the information, write an explicit formula for each sequence. Reminder that the arithmetic explicit formula is a = a, + d(n - 1) and that the geometric explicit formula is g = g, . r. a. Arithmetic such that the 1st term is 15 and has a b. Geometric such that the 1st term is 2 and has a common difference of 5. common ratio of - 2. C. Arithmetic such that the 1st term is - 10 and has a d. Geometric such that the 1st term is 4 and has a common difference of - 3. common ratio of . 6. Directions: Determine each term as indicated for each given sequence. (Hint: Start by writing an explicit formula similar to Question 5 above.) a. the 30th term of the arithmetic sequence b. the 15th term of the geometric sequence -10, -15, -20, ... 1 , - 2 , 4