Find the missing side of the triangle

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

This is about circle theorems. someone asap : (