Tuesday
October 21, 2014

Homework Help: Algebra

Posted by Jimmy on Thursday, May 5, 2011 at 4:13pm.

Use the function below to answer the following parts.

1/3x - 4 if -6 </= x < - 3
f(x) = 2 if -3 < x < 3
x^2 - 4 if x > 3



I found out the domain, range, and points of disontinuity. I think i did them right:

Domain= [-6,infinity]
Range= [-6,infinity]
and points of discontinuity = x=-3,x=3

How do i graph these functions?

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