please solve

Use x] and 90:) to nd each composition. Identify its domain. (Use a calculator it necessary to nd the domain.) [a] (i o g){x) {b) (g o i][x) {c} (l 0 {x} x)=i(2. g[x)= Jaex [a] (f n g){x) = I: [Simplify your answer.) The domain of [to g)(x) is E. (Type your answer in interval notation.) [b] {g :1 f}(x) = Cl {Simplify your answer.) The domain of [g o no; is :|. (Type your answer in interval notation.) [e] (lo f)()