1. The problem statement, all variables and given/known data Write f(x) = |x2-x-12| as a piecewise function. 2. Relevant equations 3. The attempt at a solution -x2+x+12 where x>1/2 x2-x-12 where x[itex]\geq[/itex]0 According to the answer book the answers are -x2+x+12 where -3<x<4 x2-x-12 where x[itex]\geq[/itex]4 2x2-5x-3, x[itex]\leq[/itex]1/2 I am really bad at functions when it comes to domain and range.. Help please!