Find the Domain
Adrian Marquez Domain
For each of the following funcitons, write the domain in the right-side part.
f\left(x\right)=\frac{1}{x^2+3x+2}
D: {__________________
f\left(x\right)=\sqrt{2x-2}
D: {__________________
f\left(x\right)=\frac{2x-3}{x^2-9}
D: {__________________
f\left(x\right)=\sqrt{x-10}
D: {__________________
f\left(x\right)=\frac{6}{2x-4}
D: {__________________
f\left(x\right)=\frac{1}{\sqrt{2x+5}}
D: {__________________
