fwarrensr: powers of 10?
If you want to enter
6.5 x 10
-5 on a normal calc your press
6.5 exp -5 =
you do not enter the 10 or the multiply sign!
On this site calc press
6.5 x
10x (-5) The calculator will enter the fist ( by itself)
or with any calc you can press 6.5 x 10^(-5)=
6.5*10^-5
I hope that helps
+118656 
