<p>i'm taking math II and bio e/m in may. currently taking AP calc and AP bio. i took a math II practice test at a SAT place and it was really really hard. like, i forgot a lot of pre-calc :/ so for math II, what do you guys recommend i should do? like, what kind of books? i hear a lot of college board, barrons, etc. and like an hour studying each day? i'm aiming for a 750.. </p>
<p>and for bio, i wanna take e. i hear its pretty easy, and i'm also studying for the AP bio exam in may with a barrons book. so should i even bother studying for the bio e test specifically? like, buy a book specifically for it? i'm aiming for a 770+ on that one.</p>
<p>thanks!</p>