OpenStudy (owlet):

Finally! OS is up lol What is the domain and range of sqrt(4-x^2)? I already got the domain, I'm just having trouble with the range. (No graphing device is allowed, I need to learn this w/o graphs). For the domain, I think it is (-inifinity, 2] U [2, + inifinity). Check me if I'm wrong

2 years ago
OpenStudy (owlet):

@pooja195 @aaronq

2 years ago
Vocaloid (vocaloid):

domain is incorrect to find the domain, remember that whatever is inside the square root must be greater than or equal to 0

2 years ago
Vocaloid (vocaloid):

|dw:1443580516189:dw|

2 years ago