Graph this function:f(x)=x^2-4x-5

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Factor the polynomial. b^2 + 4b + 4