Signal transformation

1. Feb 10, 2008

stanigator

In question 1b of the midterm in the pdf attached below, I don't understand why the solution should be what it stated in the other pdf attached rather than what I did in the picture, which basically flips 1a along y-axis.

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• mid1_solB.pdf
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2. Feb 10, 2008

h(-y(t)) $$\neq$$ h(y(-t))