Given the function f(x) = x2 and k = -3, which of the following represents a vertical shift? 1) f(x) + k 2) kf(x) 3) f(x + k) 4) f(kx)

asked May 23, 2022 184k views

18 votes

Given the function f(x) = x2 and k = -3, which of the following represents a vertical shift?

1) f(x) + k
2) kf(x)
3) f(x + k)
4) f(kx)

by VyvIT

5.3k points

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11 votes

I think is 4 the correct answer

Lasse Samson answered May 27, 2022

5.4k points

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