<p>I want to exempt out of the class in order to take AP Calculus next year. To do this, I have to take the final for my school and earn an A. I am looking for some recommendations on good books relating to trigonometry and pre-calculus for self study.
Thank you!</p>
<p>Whatever you do, don’t get Prentice Hall’s Advanced Mathematics: A Precalculus Approach.</p>
<p>Use the book your school uses. If you have friends in precalc, see if they have a final review packet. Use their notes and returned tests too.</p>
<p>Life of Fred Mathematics=win.</p>
<p>[Life</a> of Fred Trigonometry](<a href=“http://lifeoffredmath.com/lof-trig.php]Life”>Life of Fred Trigonometry)</p>