samaralfakhouri samaralfakhouri
  • 19-11-2022
  • Mathematics
contestada

in the united states, the birth rate B of unmarried women (births per 1000 unmarried women) for women whose age is a is modeled by the function B(a)=-0.355a^2+19.17a-213.37.
a) what is the age of unmarried women with the highest birth rate?
b)what is the highest birth rate of unmarried women?

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