A. Find the domain and range of the following functions. 1. f(x)=x-2 2. f(x)= 5 x+3 3. f(x)=x² + 4x +4 4. f(b)=-|-6b| 5. f(x)=-(x²-1) 6. f(z)= z²-9 z²-6z+9​

A Find the domain and range of the following functions 1 fxx2 2 fx 5 x3 3 fxx 4x 4 4 fb6b 5 fxx1 6 fz z9 z6z9 class=