Write the Word or Phrase That Best Completes Each Statement $f(x)=\log _{b} x \text { and } g(x)=b^{x} \text { are inverse functions. Therefore, }$

Short Answer

Write the word or phrase that best completes each statement or answers the question.
Provide the missing information.
- $f(x)=\log _{b} x \text { and } g(x)=b^{x} \text { are inverse functions. Therefore, }$$\log _{b} b^{x}=$ ________ and $b^{\log _{b} x}=$ ______.