If f(x) = x2 - 4x + 3, and the domain is {-2, 0, 1}, what is the range

answer: 414,377,008

step-by-step explanation:

just multiply it

i have not got your picture clearly so see it once again

the diagram shows you   triangle def with de=4, df=9 and de≠df≠ef.

the sum of the lengths of two triangles' sides are always greater than the length of the third side:

substitute sides lengths:

then 5< ef< 13 (option 3 is true).

def is a scalene triangle with all sides of different lengths (option 5 is true, option 2 is false).

answer: correct choices are 1, 3 and 5