# Hard equation

1. Apr 15, 2014

### Zashmar

1. The problem statement, all variables and given/known data

15=35 sinΘ($-35 sin\vartheta \pm( \sqrt{(35sin \vartheta)^2 -294)}/-9.8$) -4.9(($-35 sin\vartheta \pm( \sqrt{(35sin \vartheta)^2 -294)}/-9.8$)^2

It is a massive equation, I tired using wolfram alpha but it took too much computational power...

PS. The parentheses should cover all of the square root, so that it was divided by -9.8
Thanks

2. Apr 15, 2014

### nasu

Can you show the problem you want to solve?
This does not look right.

3. Apr 15, 2014