SubArea: Radical Equations and InequalitiesLevel: AProject ID: 2010007704Source Problem: 1003020603Accepted: 0Clonable: 1Easy: 1Find the domain of the expression. \[ \sqrt{-x^2-7x+30} \]\([ -10,3] \)\(\left(-\infty,-10 ] \cup[ 3,\infty\right)\)\([ -3,10] \)\(\emptyset\)
