SeeleyZ509480 SeeleyZ509480
  • 03-11-2022
  • Mathematics
contestada

Reflect the vector (-3,5) acrossthe x-axis.([?],[])

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JosefaW176625 JosefaW176625
  • 03-11-2022

1) When we reflex across the x-axis we must follow this rule:

Pre-image Image

(x, y) ----------------> (x,-y)

2) Since we have a vector <-3,5> then reflecting it across the x-axis we'll have

Pre-image Image

<-3,5>---------> <-3, -5>

3) So the vector after the reflection is < -3,-5>

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