Algebra 2B | Unit 2 Practice Test | More Function Types 10) Determine the equation of the quadratic regression curve for the data. X 0 1 2 3 4 5 6 41 | -09 -39 | -51 41| -11 | 41 11) Given the following scenario, answer the equations below. A number of birds of an endangered species were released in a forest preserve with a carrying capacity of 500 birds. The population P of the birds can be modeled by P(t) = % where t is the number of years since the birds were released. (a) When does the growth rate start to decrease? (b) What is the initial population? (c) What is the maximum population? (d) What is the population of the birds after 2 years? 12) Find the domain and range of f(x) = 2vVx+3 1