3. The population, P, of a lakeside town with a large number of seasonal residents can be modeled using the function P(t)=5000sin(30(t−7))+8000 , where t is the number of months after New Year’s Day.

d) When is the population about 10 000?

Question

3.	The population, P, of a lakeside town with a large number of seasonal residents can be modeled using the function P(t)=5000sin(30(t−7))+8000 , where t is the number of months after New Year’s Day.

d)	  When is the population about 10 000?

anonymous · Answer

5000sin(30(t−7))+8000=10000

5000 Sin(30(t-7))=2000

 Sin(30(t-7))=2/5

anonymous · Answer

are there two answers to this question