By graphing the function, visually estimate its domain and range.f(x) = 
A. Domain: (-?, -1] ? [1, ?); range: [0, ?)
B. Domain: (-?, ?); range: [0, ?)
C. Domain: (-?, -1] ? [1, ?); range: (-?, ?)
D. Domain: [-1, 1]; range: [0, ?)
Answer: A
Mathematics
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A. |r| < 7
B. |r| < 
C. |r| < 
D. |r| < 1
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+ 
A. 
B. 
C. 
D. 8
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A. > B. < C. =
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A. 110 plants B. 1.1 plants C. 8933 plants D. 89,330 plants
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