Operation Is It?
Click on the "New Problem" button.
The top right graph is f, the top left graph is g, and the
bottom graph is either fg, f/g, f + g, f - g, f o g,
or g o f
Click on the radio button that corresponds to the right
Click on the check button to see if you responded correctly.
If it says "try again" then try a different radio
button and hit the "check" button.
Click on the "New Problem" button to start with a
- If f and g are lines, what will fg look like?
- If f and g are lines, what will f/g look like?
- How can you tell the difference between the graph of f + g and f - g?
- If you know the graphs of f and g, how do you determine the graph of f o
Information on Combinations of Graphs
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