As a approaches negative infinity, for which of the following functions does f(x) approach negative infinity? Select all that

Question

As a approaches negative infinity, for which of the following functions does f(x) approach negative infinity? Select all that apply.
Select all that apply:
f(x) = -5x8
f(x) = 7x²
f(x) = x³ + 18
f(x) = 2x5 - 3x +26
f(x) = 8x² + 9x - 45
ƒ(x) = −5x³ + 14x²-8x + 76

Kunduz · Accepted Answer

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