Question

Find the image of C under the translation described by each vector.
a. <4, 5>
b. <11, –8>



a. D; b. E
a. B; b. A
a. E; b. D
a. A; b. B
https://nnds-li.brainhoney.com/Resource/19791663,8AD/Assets/assessmentimages/geo%20part%202%20u2l1%204.jpg

Answer 1

@Michele_Laino

Answer 2

for traslation a):
C has the subsequent coordinates:
C=(-7,2)
so, we get:
C'=(-7+4, 2+5)=...

Answer 3

what is:
-7+4=...?
and
2+5=...?

Answer 4

3 and 7

Answer 5

I got: -3, and 7

Answer 6

-3

Answer 7

so what is the right option?

Answer 8

i dont know

Answer 9

which is the point whose coordinates are (-3, 7)?

Answer 10

e

Answer 11

that's right!

Answer 12

now, traslation b):
we have:
image of C is the point whose coordinates are:
(-7+11, 2-8)=...?

Answer 13

-7+11= 5 2- 8 = -6

Answer 14

which is D

Answer 15

I got 4 and -6.

Answer 16

yeah sorry

Answer 17

that's right! your answer is point D

Answer 18

so the answer would be C

Answer 19

yes!

Answer 20

THANKS!!!

Answer 21

Thanks!!!!! :)