Example 3

Identify the transformation(s) of the parent function [math]f(x) = \log x[/math] that result in the function [math]g(x) = 1 + 2 • \log (3x + 4)[/math]. Describe the effect of the transformation(s) on the domain and range of the function [math]g(x)[/math]. Finally, determine the [math]y[/math]-intercept(s) of [math]g(x)[/math].

 

Walch Education

 
Resource Type
Activity
Tags
domain  function  logarithm  logarithmic-function  parent  range  transformations  y-intercept 
Target Group (Age)
14 – 18
Language
English (United States)
 
 
 
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