2010014802 | math4u.vsb.cz

SubArea:

Power and radical functions

Level:

Project ID:

2010014802

Source Problem:

Accepted:

0

Clonable:

1

Easy:

0

In the following list identify a function with a domain

(\frac{1}{3}; \infty)

.

f (x) = \sqrt{\frac{5}{9 x - 3}}

f (x) = \sqrt{\frac{9 x - 3}{5}}

f (x) = \sqrt{9 x - 3}

f (x) = \sqrt{\frac{9 x - 3}{3 x}}