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- #1
You can check by evaluating $e^{-0.38*0.4387}$Solve for x:e^-0.38x=.3
I got .4387 Is that correct
EitherI just can't remember how to put it in my calculator again. How did you get the .4387 to times by it-[FONT=MathJax_Math-italic-Web]e[/FONT] [FONT=MathJax_Main-Web]−[/FONT][FONT=MathJax_Main-Web]0.38[/FONT][FONT=MathJax_Main-Web]∗[/FONT][FONT=MathJax_Main-Web]0.4387[/FONT]
[2nd] [ln] [(] [-][0.38] [x] [0.4387][)][=]
[(] [-][0.38] [x] [0.4387][)][2nd] [ln][=]
Solve for [tex]x:\;e^{-0.38x}\:=\:0.3[/tex]
I got 0.4387 . Is that correct?
Can't you check your answer?