For the years since 2001 the percent p of high school seniors who have tried marijuana can be considered as a function of time t according to p f t 0 17t2 2 61t 52 64 where t is the number of years past 2000 Write a quadratic equation that can be used to find the year after 2000 that the percent is predicted to reach 60 if the function remains valid Solve the equation Eliminate any values that don t have meaning in the application Enter your answers as a comma separated list Round your answers to one decimal place t Use t to find the year after 2000 that the percent is predicted to reach 60