(a)
\The function is .
Domain of logarithm function is defined for all
or
.
Therefore, the domain of the function is
.
.
The domain of is
.
The -intercept is
.
(b)
\Graph:
\Graph the function :
(c)
\Range of the logarithm function is defined as
.
Observe the graph range of is
.
Vertical asymptote of the logarithmic function is
.
Therefore, Vertical asymptote of is
.
The verical asymptote is .
(d)
\Find the inverse function of .
Consider .
Solve for .
\
Interchange the terms and
.
Therefore ,.
The inverse function of the is
.
(e)
\Find the domain and range of inverse function.
\The inverse function is .
The domain of the inverse function is the range of the function
.
The range of the inverse function is the domain of the function
.
The domain of is
.
Range of is
.
The -intercept is
.
(f)
\Graph:
\Graph the function :
(a) The domain of is
.
The -intercept is
.
\
(b) Graph of the function is :
(c) The range of is
.
(d) The inverse function of the is
.
\
(e) The domain of is
.
The range of is
.
The -intercept is
.
(f) Graph of the function is :