7. You can model the population of a certain city between the years 1965 and 1995 by the radical function P(x)=75,000^3 SQRT x-1940 . Using this model, in what year was the population of that city 245,000? (1 point)
1973
1975
1979
1970

Question

7.   You can model the population of a certain city between the years 1965 and 1995 by the radical function P(x)=75,000^3 SQRT x-1940 .  Using this model, in what year was the population of that city 245,000?  (1 point)
1973
1975
1979
1970

anonymous · Answer

if you can answer that would be great will give medal if right...

anonymous · Answer

Retype equation using parentheses and operation signs

anonymous · Answer

|dw:1355330445186:dw sorry for mess

anonymous · Answer

|dw:1355330573550:dw|wait were is drawing....Dang