1103082704

SubArea: 
Exponential Functions
Level: 
C
Project ID: 
1103082704
Accepted: 
1
Function \( f \) is given completely by the next graph. Identify which of the following statements is true.
\( f(x)=2^{|x|},\ x\in[-2,2] \)
\( f(x)=\left|2^x\right|,\ x\in[-2,2] \)
\( f(x)=\left|x^2+1\right|,\ x\in[-2,2] \)
\( f(x)=\left|2^{-x}\right|,\ x\in[-2,2] \)