pre-cal 40s slides november 5, 2007
DESCRIPTION
Transformations of exponential functions and the definition of a logarithm.TRANSCRIPT
1. Find the domain and range of ƒ.2. Find the horizontal asymptote of the graph.3. Find the x and y intercepts of the graph of ƒ if there are any.4. Sketch the graph of ƒ.
1. Find the domain and range of f.2. Find the horizontal asymptote of the graph.3. Find the x and y intercepts of the graph. of f if there are any.4. Sketch the graph of f.
Rewrite each table of values for the inverse of each function ...
Rewrite each table of values for the inverse of each function ...
b ca
= log bc = a
b is the base b is the base
a is the exponent a is the (exponent) logarithm
c is the power c is the (power) argument
A LOGARITHM IS
AN EXPONENT
Write as exponential expressions:
Solve for x:
Solve for x: