I generally have a lot of trouble with Maths and these are the themes that are coming up this year:

Roots/Exponents

quadratic functions

power functions

exponential functions

logarithm

Trigonometry

I need help so badly. We're only at step 1 and I'm already having so much trouble. I feel so humiliated for not knowing how to do any of that and my teacher just makes fun of me.

Help!