Х Write the quadratic equation in standard form for the table
below.
y
1 -1
2 4
3 11
A
20
5
31
use X as the variable.

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:

its an acute right triangle

step-by-step explanation:

answer: this is not a question

step-by-step explanation: this is a answer