Which quadratic function is best represented by this graph? f(x)=x2−6x−8

f(x)=x2+8

f(x)=x2−6x+8

f(x)=x2+6x+8
The graph of a quadratic function with a vertex at negative 3 comma negative 1 and zeros at negative 2 and negative 4

after abc its efg

step-by-step explanation:

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )