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I need help solving this problem!

I need help solving this problem!-example-1

2 Answers

1 vote

The answer is A.

As any number can be replaced in place of x for the function y, the domain of the function is All Real Numbers. Since any number can be inputted, the result will also vary accordingly. Hence, the range of the function is All Real Numbers.

This is true for the listed function :


\boxed {y = \sqrt[3]{x-2} - 5}

User PeMa
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Answer: A

Explanation:

The domain is the range of possible x that doesn't make y impossible to find, in this case, all real numbers work

The range is the range of possible y that doesn't make x impossible to find in the inverse function, in this case, all real numbers work

User Shulamit
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