27.
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
28.
$f(x) = \frac{2x - 1}{2}$
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
29.
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
30.
$f(x) = (x + 1)^{1/2},$ with domain $[-1, +∞)$
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
31.
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
32.
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
33.
$f(x) = \log_3(x^3 + 1),$ with domain $(-1, +∞)$
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)
34.
$f^{-1}(x) =$
The domain of $f^{-1}$ is:
Select one
All real numbers
[0, +infinity)
[1, +infinity)
[2, +infinity)
(-infinity, 1]
(-infinity, 0]
(-infinity, 2]
(0, +infinity)
(1, +infinity)
(2, +infinity)
[0, 10]
(-infinity, 4]
(0, 10)