Respuesta :

mindyyyy
1. Vertical shift, when k is outside of the parenthesis it indicates the translation up or down. Positive k is up and negative k is down.

2. Horizontal shift, when k is inside of the parenthesis it indicates the translation left or right. BE CAREFUL: positive k is left and negative k is right. Don’t get these mixed up
No, they do not.
In mathematics, the placing of parentheses is everything. These two that you have written above, are not the same.

Hope this helps!!
Brooke

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