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Sergio [31]
3 years ago
9

Function that has the same domain as y=2√x

Mathematics
1 answer:
slava [35]3 years ago
7 0
The rest of the question;
<span>A.y= \sqrt{2x}
B.y=\sqrt[3]{ x^{2} }
C.y=\sqrt{x-2}
D.y=\sqrt[3]{x-2}
====================================================
</span>
We are given the function
y = 2 √x

The domain for the given function is this
{ x | x ≥ 0 }

The answer is A. y = √2x

In general any function that has a domain of x that is equal to or greater than 0. Some examples:
f(x) = √x  -  2
f(x) = 5 √x



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