Mathematics, 09.07.2020 05:01, nakeytrag

Which function is the result of vertically stretching ƒ(x) = x2 by a factor of 2 and translating it 4 units upward? Question 20 options:

A)

y = –4x2 + 2

B)

y = 4x2 + 2

C)

y = 2x2 + 4

D)

y = 2x2 – 4

Answers: 1

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Which function is the result of vertically stretching ƒ(x) = x2 by a factor of 2 and translating it...