Find the product.(2x - 9y)2
A. 2x2 - 36xy + 81y2
B. 2x2 + 81y2
C. 4x2 - 36xy + 81y2
D. 4x2 + 81y2
Answer: C
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Graph the linear equation.x = 4
A. 
B. 
C. 
D. 
Find the date due and the maturity value.
A. Date Due: March 19 Maturity value: $9.35 B. Date Due: March 20 Maturity value: $9.21 C. Date Due: March 20 Maturity value: $9.81 D. Date due: March 19 Maturity value: $9.46
For the given functions f and g, find the requested function and state its domain.f(x) = 
; g(x) = 5x - 2Find 
.
A. 
(x) = 
; 
? 
B. 
(x) = 
; [0, ?)
C. 
(x) = 
; 
? 
D. 
(x) = 
; (-?, 0) ? (0, ?)
Solve the application problem.The graph shows the population of a small town in the United States for the years 2000 through 2005. Is this graph a function? What is the range of the graph? 
A. no; [2000, 2005] B. no; [2000, 3000] C. yes; [2000, 3000] D. yes; [2000, 2005]