3. What is the correct description for the translation of A to A'?

Question

A(10, 3) A'(1, 6)

right 9; up 3
left 9; down 3*
right 9; down 3*
left 9; up 3

The point C(x, y) is reflected over the x-axis. Use arrow notation to describe the original point and its
reflection. (1 point)

(x, y) (x, 2y)
(x, y) (–x, y)*
(x, y) (–x, –y)
(x, y) (x, –y)

Answer 1

on 3
i makered two because i was not sure

Answer 2

A translation is defined as:
T: (x,y) -> (x+p,y+q)
where p and q are given constants.
For example:
(10,3) -> (10+p, 3+q) = (1,6)
10+p=1 => p=1-10=-9
3+q=6 => q=6-3=3
So we have established that the translation is
T: (x,y) -> (x-9, y+3)
(note: if p is positive, translation is to the right, if q is positive, translation is upwards)

The reflection about the x-axis is flipping the image (or point) about the x-axis, it is defined as:
Sx: (x,y) -> (x,-y)

from y to -y means it goes from above the x-axis to below the y-axis.

Answer 3

Well this helped! -_-

Answer 4

The answers to this quix are
1.A
2.D
3.D
4.D
5.B
6.D
7.D

Answer 5

lilly live is correct! I promise. If you do the Math in your head, it'll all make sense and you'll believe me when I say she's correct :-)

Answer 6

Lilly Live is correct you'll get 7/7 :)

Answer 7

If you're look for the answers for line symmetry and reflections quiz, these are right. :) 100!!!

Answer 8

what about the last two

Answer 9

your boi you have to type the last two questions do the math and type your answer in.

Answer 10

yeaaa idk how you'd get a 7/7 when theres only 6 multi questions and 2 writeing promts

Answer 11

Yea I think not

Answer 12

I would like to know if lillys answers are for Line Symmetry and Reflections quiz because if not i'll just do it

Answer 13

1.C
2.D
3.D
4.B
5.D
6.D
The rest are up to you.

Answer 14

is sik right

Answer 15

SK is right