Which tables represents a function? Select all that apply.
х
y
0
у
1
mix
1
3
1
2
2
6
A
2.
4
B
3
15
3
6
4
9
9
4
8
5
5
3
х
y
у
1
-2
1
4
2
-1
3
2
3
D
С
2
3
الا
3
4
-1
3
2
5
-2
4

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

-2x-4

step-by-step explanation:

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)