Okay I really need help please! I have a project due in two hours and I have no Idea what to do! So we had to graph the the "sunrise times" for each weak of the year. Giving us 52 points. We then have to find the amplitude, period, phase shift and vertical shift for " both trigonomic functions. Don't know what that means... And then we have to find a trigonomic model for the data.

If you could please explain how to do this I would be sooo greatful. The problem is my x axis is dats ex: Jan 1, jan 8. so how do I figure out the period??

Question

Okay I really need help please! I have a project due in two hours and I have no Idea what to do! So we had to graph the the "sunrise times" for each weak of the year. Giving us 52 points. We then have to find the amplitude, period, phase shift and vertical shift for " both trigonomic functions. Don't know what that means... And then we have to find a trigonomic model for the data. 

If you could please explain how to do this I would be sooo greatful. The problem is my x axis is dats ex: Jan 1, jan 8.  so how do I figure out the period??