#8, p. 322 -- equivalence of logs and exponentials
#24 -- b and c are a little trickier....
#25 -- you've nailed the identity property!
#48 -- : how did you get that?
Section 4.4 homework is due
Reminder: we'll go over 4.5 homework on Friday, as part
of a review. You may turn that in with the final for
an extra homework (to replace one worse, or a missing
homework), if you wish.
Do you have any questions from section 4.4 or 4.5?