Word File Edit View Insert Format Font Tools Table Window $ Help $ 49% Mon 11:45 AM CARLOS QE a $513B_PRECALC_ArithmeticSequences.docx 100% Q Search in Document A Home Layout Document Elements Tables Charts SmartArt Review v # lear Write the first five terms of each arithmetic sequence. C 1. a1 = -15, d = 1.25 2. a1 = 0, d = -4 Write a recursive formula for each arithmetic sequence and then find the specified term. 11. a = {7, 4, 1, ...}; find the 21st term 3. at = 17, 87 = -31 4. a12 = - 50, a22 = -150 12. a = {2, 6, 10, ...}; find the 12th term Rate the ans Find the number of terms in the given finite arithmetic sequence. 13. a = {1.2, 1.4, 1.6, ..., 3.8) 5. 21 = -10; an = an1 + 5 6. a1 = 4; an = 2an-1 14. a = {6, 11, 16, ..., 56} ... 15. Find the 8th term of the arithmetic sequence {9b, 5b, by Given the first term and common difference, write the explicit formula for the arithmetic sequence and then find the specified term. 7. at = 3, d = 4...find the 10th term 8. at = 5, d = 6....find the 8th term 9. Given a, = 33 and a7 = -15, find the fourth term of the arithmetic sequence. 10. Given a7 = 21 and a15 = 42, find the first term of the arithmetic sequence. 91 . . . . Print Layout View Sec 1 Pages: 1 of 2 Words: 87 of 207 100% 11 AUG 21 A OWP W W enter them here e ID