Graph fails because of matrix?

[XV_10815251]

Hey!

So for my industrial desing  class i have to calculate the force on a crankshaft.

I made the formula's but i cant seem to get my graph. I think my Phi is not a vector but i dont know how to fix it.  I tried using another word for it  and other things but nothing works. any idea's? thansk a lot

I use mathcad 11

[rgunwaldsen · Accepted solution]

Two of your functions need parameters: 

Prime 11.0.1.0 file attached

[XV_10815251]

Thank you so much i overlooked that  fact it works ow im so gratefull!!!!! u made my day