Estimate the product then complete the multiplication

Select the quadratic that has root x = 8 and x = -5

Six random samples were taken each year for three years. the table shows the inferred population for each type of fish for each year.

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7