Question

I thought phase shift was theta over omega correct???

and the period equals two pi over omega

40 min = (2pi)/omega

omgea = pi/20 min

phase shift = theta over omega
phase sift = (20?)/pi min

now you said phase shift was (35 pi)/40

I do not see why

I appologize i made a spelling mistake when wrote shift and acendentally forgot the f and the forums were not to happy :O

Answer 1

http://www.jiskha.com/display.cgi?id=1260147144