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Mathematics 9 Online
OpenStudy (anonymous):

find the inverse of the following function. find the domain range and asymptotes of each function f(x)= ln(8-x)

OpenStudy (anonymous):

all I need is the graph part.. if you don't mind

OpenStudy (anonymous):

inverse of the logarithmic function is the exponential function, thus if\[y= \ln x \]then\[e^y = x\]domain of the logarithmic function is all positive values of the argument (part inside the logarithm, here 8-x) Since 8-x would be positive for all values of x < 8 the domain for f(x) is x < 8 (write as a set of values) Range of the logarithmic function is all possible real values, thus range is R when the inverse of the function f(x) is taken then the domain of f(x) gets converted into the range of the inverse and vice versa.

OpenStudy (anonymous):

exactly what I have.. well not quite exactly, but on the same course... just don't know how to graph. can you help me with that part... Please....

OpenStudy (anonymous):

|dw:1374434371673:dw|

OpenStudy (anonymous):

this is the graph for y = ln (8-x)

OpenStudy (anonymous):

Great Thanks... You deserve 4 medals

OpenStudy (anonymous):

Its been a pleasure :)

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