Math Test Worksheet - 2015

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2015 Algebra 2 – Winter Practice
Multiple Choices
Identify the choice that best completes the statement or answers the question.
Generate the first five terms in the sequence using the explicit formula.
____
1.
a. –30, –25, –20, –15, –10
b. 30, 25, 20, 15, 10
c. –10, –15, –20, –25, –30
d. 10, 15, 20, 25, 30
____
2. What is the
term in the sequence using the given formula?
a. 14
b. 57
c. 44
d. –44
____
3. Write a recursive formula for the sequence 7, 13, 19, 25, 31, ... Then find the next term.
a.
; 37
b.
; 7
; –23
c.
d.
; 37
____
4. Write an explicit formula for the sequence 8, 6, 4, 2, 0, ... Then find
.
; –16
; –20
a.
c.
; –18
; –18
b.
d.
Is the sequence arithmetic? If so, identify the common difference.
____
5. 13, 20, 27, 34, ...
b. yes; –7
a. yes; 7
c. yes; 13
d. no
1

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