Which vectors represent the reflection of the vector <3, -7> across the x-axis? A. [3/7} B. [-3/7] C. <-3, 7> D. &lt

Question

3 years ago

7

;3, 7> E. [7/-3] F. <7, -3>

2 answers:

Alexandra [31] · Answer 1 · 2022-05-27T13:49:52+03:00

Answer:

D) < 3, 7)>

Step-by-step explanation:

<u><em>Explanation</em></u>:-

Given that the vector < 3 , -7 >

Given the vector reflection across the x-axis

(x,y) → (x , -y)

The vector < 3,-7> →< 3, -(-7)>

< 3,-7> →< 3, 7)>

Scorpion4ik [409] · Answer 2 · 2022-05-27T15:10:44+03:00

3 0

Answer:

The Answer is A and B. I got it correct.

Step-by-step explanation: