SOLUTION: For which function is the domain -6 ≤ x ≤ -1 not appropriate? y = x2 y = 2x y = 2x y = √x

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Question 1021763: For which function is the domain -6 ≤ x ≤ -1 not appropriate?
y = x2
y = 2x
y = 2x
y = √x
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
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If you are dealing with real numbers,
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y=sqrt%28x%29
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would not have negative numbers in the domain.
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