2007-12-20 08:36:12 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Hi,
To put this in exponential form, we raise both sides of the equation as base e. Once we do this, the ln portion on the right hand side disappears.
Therefore we get:
e ^ ( y ) = e ^ ( ln ( 13 ) )
FINAL ANSWER: e ^ y = 13
I hope that helps you out! Please let me know if you have any other questions!
Sincerely,
Andrew
2007-12-20 08:43:14 · answer #1 · answered by The VC 06 7 · 1⤊ 0⤋
There is a rule for logarithms that you can always use:
If y=log a (x)
then a^y=x
That means that the base of the logarithm, elevated to the result, equals the argument of the logarithm. In this case, we have
y=ln(13)
which means that the argument is 13. Also, we should know that the base of the logarithm is e, because the natural logarithm (ln) has always base e. Using the rule:
y=ln(13)
e^y=13
2007-12-20 08:43:06 · answer #2 · answered by JDickens10 2 · 1⤊ 1⤋
When using natural logarithms in the form of y=ln(x), you are using a base of e. The formula would be e^y=13, where e is your base and y is your exponent. Good luck
2007-12-20 08:43:33 · answer #3 · answered by pjpudge1414 2 · 1⤊ 0⤋
13 = e^y
2007-12-20 08:39:07 · answer #4 · answered by cattbarf 7 · 1⤊ 1⤋
e^y = 13
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2007-12-20 08:38:52 · answer #5 · answered by ssssh 5 · 1⤊ 1⤋