Win a Hat! (Its a really nice hat, its a really hard problem)

[wazateer1]

We have been struggling to solve an equation for our shooter, and have decided to make this a public competition!

See this twitter post for some incentive

We need an equation that describes the trajectory of a ball, which exits a shooter at a fixed velocity, and only experiances gravetational acceleration. There are plenty of equations that describe this, see https://en.wikipedia.org/wiki/Trajec...te_.28x.2Cy.29

Our problem is the height we need to shoot is directly affected by our angle.

The deets:
http://imgur.com/a/aOAnM

Solve for Theta, No Regression!

The first person to submit through any medium will win the Hat