Posted by bob on .
What is the area under each of the given curves? y=e^x/2 ; x=0 x=1

calculus 
Reiny,
I would assume the region is closed at the bottom by the xaxis.
area = ∫e^(x/2) dx from 0 to 1
= 2 e^(x/2)  from 0 to 1
= 2e^(1/2)  2e^0
= 2 e^(1/2)  2