3 years ago

Which is the correct answer?

Mathematics

1 answer:

yuradex [85]3 years ago

4 0

Step-by-step explanation:

y = x² - 16

x² = y + 16

x = sqrt(y + 16) because x is non-negative.

Hence the inverse function is f^(-1)(x) = sqrt(x + 16). (A)

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