Write an equation for a function whose graph fits the given description.The graph of f(x) = 
is reflected across the y-axis. This graph is then vertically stretched by a factor of 1.9. Finally, the graph is shifted 2 units downward.
A. f(x) = 2
- 1.9
B. f(x) = -1.9
- 2
C. f(x) = 1.9
+ 2
D. f(x) = 1.9
- 2
Answer: D
Mathematics
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A. -7.4xy B. 7.6x - 15y C. 8.6x - 15y D. 7.6x + 15y
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- 2x
A. 9x
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- 2x
C. 9x
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A. 
B. - 
C. - 
D. 
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