- #1
gurpalc
- 16
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Homework Statement
The graph of y=f(x) is shown below.
http://Newton.science.sfu.ca/cgi-bin/plot.png?file=public_public_1346904771_18810161_plot.data
Rank the following from smallest(1) to largest(4).
f−1(0)
f(0)
f(5)
f−1(5)
Homework Equations
none available
The Attempt at a Solution
f−1(0) 1
f(0) 3
f(5) 2
f−1(5) 4
Because if f(0) is 4, wouldn't that make the co-ordinates (0,4) so inverse would be (4, 0) so inverse f(0) would be 0 no? But I know this is wrong. I don't what I am doing wrong.
Please help
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