Find the nth term an of the geometric sequence.2, 
, 
, 
, 
, . . .
A. an = (2)
n
B. an = (2)
n-1
C. an = (2)
n+1
D. an = (2)
n-1
Answer: D
Mathematics
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Solve the system.
A. {(6, 5), (5, 6)} B. {(-6, -5), (-5, -6)} C. {(-6, 5), (-5, 6)} D. {(6, -5), (5, -6)}
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Simplify the expression. Assume that all variables are positive.
A. - 
B. x3/2y17/8
C. 
D. 
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Solve the problem.At the local recycling center, employees are paid every two weeks. If Jeremy was paid $14,040 last year, how much did he make each pay period?
A. $810 B. $270 C. $1080 D. $540
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Select the graph of the function.
?
?
A. ?
B. ?
?
C. ?
D. ?
E. ?
Mathematics