Mathematics Homework Solutions
Problem
#48056

Graph, Solve for x and Inverses

1.  Graph for the function: f(x)=2-4^x

2.  Solve for x: ln(7x-1)=6

3.  Solve for x: lnx=3+ln(x-1)

4.  Are the following funtions inverses of each other?
     1.  f(x)=x-1/3          g(x)=3x-1


Solution Summary

Graphing, solving for x and inverses are investigated. The solution is detailed and well presented. The response received a rating of "5" from the student who originally posted the question.

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