hannahbannzz41611 hannahbannzz41611 21-04-2024 Mathematics Answered Identify the coordinates of the vertex of f(x)=3x²+12x-8 , and identify whether it is an absolute minimum or absolute maximum. a. (2,28) , absolute minimum b. (-2,-20) absolute minimumc. (2,28) , absolute maximumd. (-2,-20) , absolute maximum