Find the common ratio for the geometric sequence.3, 
, 
, 
, 
, . . .
A. r = 4
B. r = 3
C. r = 
D. r = 
Answer: C
Mathematics
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Find the correct end behavior diagram for the given polynomial function.f(x) = - 
x3 + 2x2 + 4x - 4
A. 
B. 
C. 
D. 
Mathematics
Find the product.
A. 189,440 B. 178,440 C. 180,440 D. 179,440
Mathematics
Solve the rational equation.
= 
+ 
A. 
B. {-3}
C. {3}
D. 
Mathematics
Determine two functions, designated by y1 and y2, such that their union will give the graph of the given equation.x = y2 + 10y + 25
A. y1 = -5 + x2 and y2 = -5 - x2
B. y1 = 
+ 5 and y2 = - 
+ 5
C. y1 = -5 + 
and y2 = -5 - 
D. y1 = -5 + x and y2 = 5 - x
Mathematics