Question

What are the steps that need to be taken in order to graph this absolute function.

Answer 1

\[y= \left| 4-x^2 \right|\]

Answer 2

Sketch y=4-x^2 first
For those portion that is negative (ie below the x axis) reflect on the x axis. The graph will be all positive ie above the x-axis.

Let me know if you need the picture.

Answer 3

I know how to draw the graph but i can't remember how to get the x intercepts?? Could you draw the graph and list your steps. If that's not too much to ask?? @DominicNg

Answer 4

As requested.

Answer 5

Thank you very much. That was really helpful @DominicNg