Had my first calc test today! I feel pretty good about it. One question... y = 2/ sqrt(x-3) find domain and range... Can someone tell me what it is... I hope I did it right.
Follow Math Help Forum on Facebook and Google+
Originally Posted by pickslides Shouldn't be greater than zero?
Last edited by mr fantastic; September 18th 2009 at 09:11 AM. Reason: Restored original reply
Given the range of the function is the domain of the inverse then y can be negative
View Tag Cloud