Write an equation of a parabola with a vertex at the origin and given the directrix x = 8. *
A. X=-1/32y^2
B. x=1/32y^2
C. y=-1/32x^2
D. y=1/32x^2

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

this answer is !