7-3 Logarithms and Logarithmic Functions
46. f (x) = log
(x − 4) − 5
5
47.
SOLUTION:
SOLUTION:
The function represents a transformation of the
The function represents a transformation of the
graph of
.
graph of
.
h = 4: The graph is translated 4 units to the right.
k = –5: The graph is translated 5 units down.
a =
: The graph is reflected across the x–axis.
h = 3: The graph is translated 3 units to the right.
k = 4: The graph is translated 4 units up.
ANSWER:
ANSWER:
47.
SOLUTION:
The function represents a transformation of the
48.
graph of
.
SOLUTION:
The function represents a transformation of the
a =
: The graph is reflected across the x–axis.
graph of
.
h = 3: The graph is translated 3 units to the right.
k = 4: The graph is translated 4 units up.
a =
: The graph is reflected across the x–axis.
h = –2: The graph is translated 2 units to the left.
k = –5: The graph is translated 5 units down.
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