Which of the following quadratic functions are in standard form?
(picture attached)

E and F

The standard form for a quadratic function is f(x) = ax^2 + bx + c.

E follows this pattern. a = -2; b = -8; c = 3

F also follows this pattern. a = 1/2; b = -2; c = 0

2

step-by-step explanation:

1+1=2

only 10/60 isn't equivalent

hope this : )