<p>I have last years precalc book. Could I just use that book for MAC1114. Its by the same author, but it doesn't have limits. And do I really need the homework and eBook card? Will I actually be using that?</p>
<p>I'm getting everything I need for chemistry...</p>
<p>But for classes like CJL 2000(law & the legal process) and CLT 2044 (Engllish Vocab), will I actually be using the books, or can I just go by the lectures?</p>