Some math problems...

I'm incredibly rusty with the functions required of #2. Thanks for forcing me to have a refresher :)

Math is the devils work.

I dropped Maths almost 7 years ago and all I can remember is basic trigonometry. Oh well...

Bump for solved, pretty easy!

Bump for solved =3

bump for solved.
had to revise some concepts for q2 heh

ba-bumped on the solvation

Solved, but already won this game in other giveaway.
Good luck to all players and thanks for puzzle.

Solved it! Nice puzzle, btw.

Easy once I got my head in it. Bump for solved! XD

Bump for solved. had to write it on a paper, but than it was easy peasy

Bump for solved. All of the questions were easy but I was a little confused about how to write the answer in question 3. Thanks for this little brain strain, I haven't had pretty much anything to do with math after elementary school, so is was nice to rehash my math skills again. I'm also glad to realize I haven't forgotten all I've learned. ^^

Not enough Maths, I demand more.

THANK YOU math solver for iphone

Solved. It was a bit too easy. Make it harder next time >:)

Thank u for the puzzle! ;)

we need MOAR DIFFUCULT MATH PUZZLESSSSSSS

I feel stupid because I keep screwing up the last one :/ I know it's simple but I just can't seem to get it.
I have no idea what I'm doing wrong with this one. I have it simplified as far as I can get it, and I'm pretty sure it's right, but I keep getting it wrong.

I'm rubbish..

First decent giveaway quiz on itstoohard. Not the usual 'whatz my level in dota'