batesk321 batesk321

16-06-2017
Mathematics

contestada

what function's domain consists of all real numbers greater than 3
A): f(x) =3x
B): f(x) =square root x
C): f(x)= 3x+4
D): F(x) = 1/square root x-3

Respuesta :

hitheremedude hitheremedude

16-06-2017

The PLATO answer is f(x) = 3/x-3.

Reason: You can't divide by zero.

Hope this helps!

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