SOLUTION: What is the domain of y=x^3-4

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Question 571300: What is the domain of y=x^3-4
Answer by lwsshak3(3694) About Me  (Show Source):
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What is the domain of y=x^3-4
If you do not see any denominators or square roots in the expression, there are no restrictions and the domain is: all real numbers or (-∞,∞)