Choose the correct answer. Write the letter of your answer on your answer sheet. 1. Find the first four terms of the sequence whose nth term is a, = 2 + 3n. A. 5, 7,9, 11 В. -1, -4, -7, -11 С. 5, 8, 11, 14 D. 2, 5, 8, 11 2. What is the general term of 1, 3, 6, 10, 15? В. n? - 1 A. 2n – 1 n'+1 С. D. n(n+1) 3. What is the 10th term of the sequence n+2n-3 whose nth term is a, = n+1 A. 117/11 В. 123/11 С. 11 D. 13 4. Which of the following illustrates arithmetic sequence? А. 1, 1, 2, 3, 5, 8 В. 2, 4, 8, 16, 32 С. 10, 8, 6, 4, 2, D. 3, -3, 3, -3, 3 5. What is the 100th term of the arithmetic sequence 8, 12, 16, 20...? А. 108 В. 396 С. 404 D. 408
Choose the correct answer. Write the letter of your answer on your answer sheet. 1. Find the first four terms of the sequence whose nth term is a, = 2 + 3n. A. 5, 7,9, 11 В. -1, -4, -7, -11 С. 5, 8, 11, 14 D. 2, 5, 8, 11 2. What is the general term of 1, 3, 6, 10, 15? В. n? - 1 A. 2n – 1 n'+1 С. D. n(n+1) 3. What is the 10th term of the sequence n+2n-3 whose nth term is a, = n+1 A. 117/11 В. 123/11 С. 11 D. 13 4. Which of the following illustrates arithmetic sequence? А. 1, 1, 2, 3, 5, 8 В. 2, 4, 8, 16, 32 С. 10, 8, 6, 4, 2, D. 3, -3, 3, -3, 3 5. What is the 100th term of the arithmetic sequence 8, 12, 16, 20...? А. 108 В. 396 С. 404 D. 408
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.3: Geometric Sequences
Problem 19E
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