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c3 help

whats the range and domain of square root of x?
Original post by geography1294
whats the range and domain of square root of x?

Draw it first and it'll be easier to deduce the domain and range.
Original post by geography1294
whats the range and domain of square root of x?


What have you tried? Can you sketch y=xy=\sqrt x ?
Original post by Mr M
What have you tried? Can you sketch y=xy=\sqrt x ?


I got the range is f(X) is greater than or equal to zero.
The domain is x is greater than or equal to zero.
Is that correct?
Original post by geography1294
I got the range is f(X) is greater than or equal to zero.
The domain is x is greater than or equal to zero.
Is that correct?


yes
Original post by geography1294
I got the range is f(X) is greater than or equal to zero.
The domain is x is greater than or equal to zero.
Is that correct?


Yes
Original post by the bear
yes


Thank you!
Original post by geography1294
Thank you!


you are welcome

:hat2:

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