Khan/khan-exercises — Issue #11963: Shifting and reflecting functions - Shifting and reflecting functions problem
Author: KhanBugz
Created: 2012-01-24 02:03:37+00:00
State: open
Labels: lion, safari, wrong-or-unclear

Reporter: tennyson.mccalla@gmail.com

The answer to this problem seems wrong. First it seems to start off with "-f(x)" when the function is not negative and hasn't been inverted with -1. While the shift downward by 1 along the Y-axis agrees with what I got, I assumed that a shift rightward along the X-axis meant a positive number. Here it has the shift in the X-axis as negative.

Am I just doing it wrong?

[shifting_and_reflecting_functions.html?seed=130&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/shifting_and_reflecting_functions.html?seed=130&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/shifting_and_reflecting_functions.html?seed=130&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22None%20of%20the%20above.%5C%22%22%2C49%5D%2C%5B%22hint-activity%22%2C%220%22%2C24%5D%2C%5B%22hint-activity%22%2C%220%22%2C41%5D%5D)

["None of the above."]

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