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Which answer describes the transformation of f(x)=x^2−1 to g(x)=(x+4)^2−1

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Since the only change is a plus 4 in side the parenthesis, the transformation is horizontal (since it is in the parenthesis). And we have to change the sign to get -4 which means the transformation is 4 units to the left.

Hope this helps
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User Domen
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