<p>I'm taking Pre-Calculus next year and I'm on the math team at my school, and I've heard that it's best to prepare over the summer... especially if I plan on succeeding in math team.</p>
<p>So, I'm looking for a book that I can use to teach myself Pre-Calc (mainly Trigonometry). And, I need to learn advanced concepts for math team.</p>
<p>Oh, and if there's a book out there that's not terribly boring but has what I need, that would be amazing. By the way, I'm posting this after already looking through Google and Amazon.</p>
<p>Any suggestions?</p>