The sequence is defined recursively. Write the first four terms.a1 = 
; an = 
A. a1 = 
, a2 = 
, a3 = 
, a4 = 
B. a1 = 
, a2 = 
, a3 = 
, a4 = 
C. a1 = 
, a2 = 3, a3 = 3
, a4 = 9
D. a1 = 
, a2 = 3
, a3 = 9
, a4 = 27
Answer: A
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A. 0 B. 1 C. -2 D. -1
Graph.f(x) = 5x + 2
A. 
B. 
C. 
D. 
Provide an appropriate response.The table shows the number of pupils per teacher in selected counties in a certain state. 
For which counties are the values not less than 16.7?
A. Addison, Branson, Dixson, Hendricks, Putnum B. Addison, Cumberland, Kendall C. Cumberland, Kendall D. Branson, Dixson, Hendricks, Putnum
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