Answered

Which of the following are quadratic functions?


Check all that apply.


Ay=2(x-3x^2+1)
By=5+2x
Cy=1/2x^2-13x+4
Dy= x/x-1 Which of the following are quadratic functions?

Check all that apply.


Ay=2(x-3x^2+1)
By=5+2x
Cy=1/2x^2-13x+4
Dy= x/x-1

Verified Answer :

y=2(x-3x^2+1) and if it's a multiple choice I'd also choose y=1/2x^2-13x+4


MissPhiladelphia

A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. Therefore, options A and C are quadratic equations, y=2(x-3x^2+1) and  y=1/2x^2-13x+4. Hope this answers the question. Have a nice day.

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