Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

Domain of sqrt ((x-8)(x+4) Please help me thank you!

OpenStudy (mertsj):

The radicand must not be negaive so you need to solve : (x-8)(x+4)>=0

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!