SOLUTION: Determine the Domain of the function: Granger is a growing mid-western town. The population of Granger can be approximated by the function P(t)=210t + 2500, where t is the number

Algebra ->  Functions -> SOLUTION: Determine the Domain of the function: Granger is a growing mid-western town. The population of Granger can be approximated by the function P(t)=210t + 2500, where t is the number       Log On


   



Question 22896: Determine the Domain of the function:
Granger is a growing mid-western town. The population of Granger can be approximated by the function P(t)=210t + 2500, where t is the number of years since 1985.
A. {t| t is an integer and 0<(or equal to)t<(or equal to)2500}
B. {t|t is a real number}
C. {t|t>(or equal to)0
D. {t|0 <(or equal to) t <(or equal to)210

Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!
T IS THE NUMBER OF YEARS SINCE 1985..SO IT IS POSITIVE NUMBER
HENCE DOMAIN IS T>=0…..C IS THE CORRECT ANSWER.