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- 1. Multiple Choice
19.5
20
21
22
23
- 2. Multiple Choice
30
32
34
36
38
- 3. Multiple Choice
5n
-5n
-5n+5
-5n+10
5n+10
- 4. Multiple Choice
19
20
21
22
23
- 5. Multiple Choice
T(n) = 2n+4
T(n) = 2n+8
T(n) = 2n-6
T(n) = 8n+2
T(n) = 2n+6
- 6. Multiple Choice
T(n) = 4n-15
T(n) = 4n-11
T(n) = -4n-7
T(n) = -4n+7
T(n) = 4n-14
- 7. Multiple Choice
T(n) = 3n-2
T(n) = 5n-4
T(n) = n2
T(n) = n2+1
T(n) = n+4
- 8. Multiple Choice
Linear
Quadratic
Neither
- 9. Multiple Choice
Linear
Quadratic
Neither
- 10. Multiple Choice
Linear
Quadratic
Neither
- 11. Multiple Choice
301
251
102
150
151
- 12. Multiple Choice
21
61
51
29
31
- 13. Multiple Choice
How many hexagons are in Pattern #4?
13 hexagons
14 hexagons
15 hexagons
16 hexagons
- 14. Multiple Choice
Find the nth term for the following quadratic sequence...
5, 9, 15, 23, 33...
T(n) = n2 + 2n + 3
T(n) = n2 + n + 3
T(n) = n2 - 2n - 3
T(n) = n2 - 2n + 3
- 15. Multiple Choice
What is the nth term rule for the total number of squares?
- 16. Multiple Choice
What is the coefficient of in this sequence?
(The coefficient means the 'number in front of', so in this case we are looking for the 'a' value in a quadratic sequence).4
2
8
1
- 17. Multiple Choice
What is the 'second difference' for the following sequence?
6, 12, 22, 36, 54....
1
2
3
4
- 18. Multiple Choice
All quadratic sequences can be written as T(n) = an2 + bn + c
What is the 'a' value for the following sequence?
6, 12, 22, 36, 54...
1
2
3
4
- 19. Multiple Choice
All quadratic sequences can be written as T(n) = an2 + bn + c
What is the 'b' value for the following sequence?
6, 12, 22, 36, 54...
0
2
4
6
- 20. Multiple Choice
All quadratic sequences can be written as T(n) = an2 + bn + c
What is the 'c' value for the following sequence?
6, 12, 22, 36, 54...
0
2
4
6
- 21. Multiple Choice
All quadratic sequences can be written as T(n) = an2 + bn + c
What is the 'a' value for the following sequence?
5, 15, 31, 53, 81...
1
2
3
4
- 22. Multiple Choice
All quadratic sequences can be written as T(n) = an2 + bn + c
What is the 'b' value for the following sequence?
5, 15, 31, 53, 81...
1
2
3
4
- 23. Multiple Choice
All quadratic sequences can be written as T(n) = an2 + bn + c
What is the 'c' value for the following sequence?
5, 15, 31, 53, 81...
1
2
3
4
- 24. Multiple Choice
What is the next fraction in this sequence?
15/20
16/20
17/20
18/20
- 25. Multiple Choice
What is the next fraction in this sequence?
3/324
6/324
3/216
24/216
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