Problema Solution
For the years 1985-2001 the average salary for a major league baseball player can be modeled by 7x^2-4x+392 where x is the number of yearssince 19ofand y the amount ppad. Find the year when the average salary was $1904000.
Answer provided by our tutors
Assuming x is the number of years after 1985 and x > 0 we solve:
7x^2-4x+392 = 1904000
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click here to see the equation solved for x
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x = 522 years
522 years after 1985 is 2507.
The average salary will be $190400 in the year of 2057.