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anonymous
 5 years ago
find the domain of the function: f(x)=to the square root of x264
anonymous
 5 years ago
find the domain of the function: f(x)=to the square root of x264

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0x264 must be equal or greater than zero, that is: x24 >=0 if you isolate x, then you end up with: x>=sqrt(4)=2 so the domain is (2, + infinity)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Sorry x264 must be equal or greater than zero, that is: x264 >=0 if you isolate x, then you end up with: x>=sqrt(64)=8 so the domain is (8, + infinity)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0this are the following answers; a.(infinity,8) U (8,infinity) b. (infinity, infinity), c. (8,8) d, (infinity,8) U [8,infinity)( I don't see ur answer there)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yeah I was wrong. Remember that sqrt(64) =+8 and 8. So the domain is (infinity,8)U(8,+infinity) Sorry
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