FUNCTIONS Function Composition (Page 4 of 4)

Before graphing, turn off the functions Y1 and Y2 so that their graphs will not interfere. This is accomplished by moving the cursor over each equal sign and pressing ENTER. The equal sign should no longer be highlighted.  Then proceed with a standard graph.

2nd key. Left arrow key. Left arrow key. Up arrow key. ENTER key. Up arrow key. ENTER key.

ZOOM key. 6: menu selection.

 Calculator screen image.
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