156k views
5 votes
Suppose the function S ( t ) = 2.5 cos ( 0.017 t − 1.35 ) + 7 models the amount of snowfall for a year in Anchorage, Alaska, where t = 1 is the first day of the year. Based on the function, what is the range of snowfall for Anchorage?

1 Answer

5 votes

Answer:

4.5 to 9.5

Explanation:

User Dominic Eidson
by
5.4k points