Which of the following is a quadratic function? a. f(x)=2x+5 b. f(x)=3-4x^2 c. f(x)=2^x d. f(x)=0x^2+3x-6

asked Sep 27, 2022 231k views

4 votes

Which of the following is a quadratic function?

a. f(x)=2x+5
b. f(x)=3-4x^2
c. f(x)=2^x
d. f(x)=0x^2+3x-6

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Hieu Le answered Sep 28, 2022

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3 votes

Answer:

b. f(x)=3-4x^2

Explanation:

f(x)=3-4x^2 is a quadratic function

Kopi Bryant answered Oct 2, 2022

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