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

how do you find the domain and range of f(x) when f(x) is 3x-5? and when it's x^2-5?

OpenStudy (anonymous):

Domain of 3x-5: x can be anything, so it would be all real numbers Range of 3x-5: Anything; all real numbers Domain of x^2-5: Same thing. x can be anything; all real numbers. Range: All real numbers.

OpenStudy (anonymous):

Domain of x^2-5: Real numbers. Range: positive infinitiy

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!
Latest Questions
Tonycoolkid21: help
4 hours ago 8 Replies 0 Medals
Tonycoolkid21: help
5 hours ago 15 Replies 3 Medals
crispyrat: A guide to sqrt and cbrt
5 hours ago 21 Replies 3 Medals
xXQuintonXx: help please(ss below)
7 hours ago 5 Replies 1 Medal
rxcklesskaisher: idk wdh dis is
7 hours ago 2 Replies 0 Medals
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!