Which of the following is a quadratic function? f(x) = 2^x f(x) = 1-8x^2 f(x) = 6x+3 f(x) = 0x^2+9x-12

asked Feb 16, 2022 137k views

1 vote

Which of the following is a quadratic function?

f(x) = 2^x
f(x) = 1-8x^2
f(x) = 6x+3
f(x) = 0x^2+9x-12

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2 votes

The first two functions

Nickpick answered Feb 18, 2022

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4 votes

Answer: b

Explanation:

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