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September 20, 2014

September 20, 2014

Posted by **Shawn** on Monday, December 1, 2008 at 10:26am.

22.) f(x)=e^x +3

23.) g(x)=1n(x-1)

- Algebra -
**Reiny**, Monday, December 1, 2008 at 10:32amin 22 is it e^(x+3) or (e^x) + 3 ?

either case the domain would be the real numbers, since we can use any x we feel like

as far as the range goes:

for e^(x+3) it would be any real > 0

for (e^x) + 3 any real > 3

check your typing for 23, don't know what it means

- Algebra -
**Shawn**, Monday, December 1, 2008 at 10:44amactually the +3 is separte so it is

f(x)= e^x +3

and the second problem is g(x)= In(x-1)

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