Which expression is equivalent
to 5.7 × 5.7 × 5.7?

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:

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

1k

step-by-step explanation:

-6k+7k

(-6+7)k

1k