no equations required
The Attempt at a Solution
The number of hours of daylight is a periodic relationship, because it repeats the same wave-like pattern over the course of 1-2 years.
the period is the amount of time it takes for one cycle to occur. So, in this case the period of this function would be around 170??
for part c) and d) they want me to extend the pattern to approximate the number of hours of daylight for specific days, how do i do that? do i just guess the points and then extend the graph???
thanks for the help :)