identify or sketch each of the quantities on the figure

a) f(1) and f(4)

How do I identify it?

http://www.mathgraphs.com/cwp2e/cwp2emg0400.pdf

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- December 1st 2010, 09:11 PMbdubbidentify or sketch
identify or sketch each of the quantities on the figure

a) f(1) and f(4)

How do I identify it?

http://www.mathgraphs.com/cwp2e/cwp2emg0400.pdf - December 1st 2010, 09:14 PMdwsmith
Is there more to this question?

I would say the images of 1 and 4 then. - December 1st 2010, 09:22 PMbdubb
- December 1st 2010, 09:32 PMGrep
Does this help?

y = f(x)

Also note the coordinates on the graph are in the form (x, y). - December 1st 2010, 09:38 PMbdubb