Ah, hi :)
This is an assignment he gave us. It's about sine formula.
As i showed up there: A is the amplitude; B is the period; C is the horizontal translation and D is the horizontal translation.
I worked out the formula for that but the numbers except the maximum and the minimum weren't...
[b]1.
This is the given data table
--------Jan----Feb----Mar---Apr----May----Jun----July----Aug----Sept----Otc----Nov----Dec
Maximum:33.2--32.2--31.2--28.9----25.4----22.2--21.9----23.9----27---- 29.8----31.7----32.9
This is a temperature table and i need to find its sine equation.b3/
y=...