Answer:
The value is 
Step-by-step explanation:
From question we are told that
The population in the first year is 
The population in the next year is 
Generally the growth rate is mathematically represented as



ANSWER
Phase shift: 2 units right.
EXPLANATION
The given sine function is

In mathematics, a horizontal shift may also be referred to as the phase shift.
This function is shifted to the right 2 units.
Answer:
8/5
Step-by-step explanation: