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- 1. Multiple Choice
The first three terms of an arithmetic sequence are as follows
13, 19, 25
What are the next two terms of the sequence?
31 and 37
31 and 36
30 and 37
30 and 36
- 2. Multiple Choice
The first three terms of an arithmetic sequence are as follows.
3, -4, -11
Find the next two terms of this sequence
-17 and -25
-18 and -26
-18 and -25
-17 and -26
- 3. Multiple Choice
Which sequence is NOT an arithmetic sequence?
-7, -13, -19, -25,...
-10, -6, -2, 2,..
6, 8, 10, 12,...
3, 15, 75, 375,...
- 4. Multiple Choice
Which sequence is NOT an arithmetic sequence?
12, 18, 24, 30,...
10, 3, -4, -11,...
2, 4, 8, 16,...
16, 20, 24, 28,...
- 5. Multiple Choice
What is the common difference of the sequence 2, -1, -4, -7,...?
-3
-1
-2
3
- 6. Multiple Choice
An arithmetic sequence is given below.
2, 9, 16, 23, ...
Which is the explicit formula for the nth term an?
an = -7n+9
an = 7n-5
an = 7n-9
an = -7n+5
- 7. Multiple Choice
An arithmetic sequence is given below.
16, 13, 10, 7, ...
Which is the explicit formula for the nth term an?
an = -3n+19
an = -5n+13
an = 3n+13
an = -5n+20
- 8. Multiple Choice
What is the 67th term of the following arithmetic sequence.
13, 22, 31, 40, ...
-445
67
625
607
- 9. Multiple Choice
What is the 76th term of the following arithmetic sequence?
8, 14, 20, 26,...
76
452
458
476
- 10. Multiple Choice
What is the common difference of the following sequence?
7, 27, 47, 67,...
10
20
3
-20
- 11. Multiple Choice
What is a1 in the following sequence?
-6, -14, -22, -30, ...
-6
-14
-22
-30
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