9000003607

SubArea: 
Exponential functions
Level: 
C
Project ID: 
9000003607
Accepted: 
1
The function \(f(x) = \left (\frac{1} {3}\right )^{x}\) is graphed in the picture. Identify a possible analytic expression for the function \(g\).
\(y = 3^{|x|}- 1\)
\(y = \left |\left (\frac{1} {3}\right )^{x} - 1\right |\)
\(y = \left (\frac{1} {3}\right )^{|x|}- 1\)
\(y = \left (\frac{1} {3}\right )^{|x-1|}\)
\(y = \left |3^{x} - 1\right |\)
\(y = 3^{|x-1|}\)